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XYGATE ® & PCI COMPLIANCE PCI DSS VERSION 3.0 A SOLUTION PAPER MARCH 2015 XYPRO TECHNOLOGY CORPORATION 4100 GUARDIAN STREET, SUITE 100 SIMI VALLEY, CALIFORNIA 93063 U.S.A. WWW.XYPRO.COM TELEPHONE: +1 805-583-2874

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XYGATE® & PCI COMPLIANCE PCI DSS VERSION 3.0

A SOLUTION PAPER

MARCH 2015

XYPRO TECHNOLOGY CORPORATION

4100 GUARDIAN STREET, SUITE 100

SIMI VALLEY, CALIFORNIA 93063 U.S.A. WWW.XYPRO.COM

TELEPHONE: +1 805-583-2874

XYPRO Technology Corporation PCI Compliance and the HP NonStop™ Server Enterprise

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Copyright - ©XYPRO Technology Corporation, 2015. All rights reserved.

This document, as well as the software described in it, is furnished under a License Agreement or Non-disclosure Agreement. The software may be used or copied only in accordance with the terms of the Agreement. Use of this document constitutes acceptance of the terms of the Agreement. No part of this document may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, electronic or mechanical, including photocopying, recording, and translation to another programming language, for any purpose without the written permission of XYPRO Technology Corporation.

Trademarks

XYGATE® and XYPRO® are registered trademarks of XYPRO Technology Corporation. All other brand or product names, trademarks or registered trademarks are acknowledged as the property of their respective owners.

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Table of Contents

DISCLAIMERS ........................................................................................................................................... 5

INTRODUCTION ........................................................................................................................................ 6

OVERVIEW ................................................................................................................................................. 6

PCI Application to HP NonStop™ Server Systems .............................................................................................. 8

XYGATE PRODUCTS .............................................................................................................................. 10

PCI DSS 3.0 REQUIREMENTS ................................................................................................................ 12

BUILD AND MAINTAIN A SECURE NETWORK AND SYSTEMS .......................................................... 12

Requirement 1: Install and maintain a firewall configuration to protect cardholder data ............................... 12 PCI DSS 3.0 ....................................................................................................................................................... 12 Discussion .......................................................................................................................................................... 12 XYGATE Solution(s) on the HP NonStop™ Server ........................................................................................... 12

Requirement 2: Do not use vendor supplied defaults for system passwords and other security parameters .. 13 PCI DSS 3.0 ....................................................................................................................................................... 13 Discussion .......................................................................................................................................................... 13 XYGATE Solution(s) on the HP NonStop™ Server ........................................................................................... 13

PROTECT CARDHOLDER DATA ........................................................................................................... 14

Requirement 3: Protect stored cardholder data (data at rest)............................................................................ 14 PCI DSS 3.0 ....................................................................................................................................................... 14 Discussion .......................................................................................................................................................... 15 XYGATE Solution(s) on the HP NonStop™ Server ........................................................................................... 15

MAINTAIN A VULNERABILITY MANAGEMENT PROGRAM ................................................................. 16

Requirement 4: Encrypt transmission of cardholder data across open, public networks ................................ 16 PCI DSS 3.0 ....................................................................................................................................................... 16 Discussion .......................................................................................................................................................... 16 XYGATE Solution(s) on the HP NonStop™ Server ........................................................................................... 16

Requirement 5: Protect all systems against malware and regularly update anti-virus software or programs 17 PCI DSS 3.0 ....................................................................................................................................................... 17 Discussion .......................................................................................................................................................... 17 XYGATE Solution(s) on the HP NonStop™ Server ........................................................................................... 17

Requirement 6: Develop and maintain secure systems and applications .......................................................... 18 PCI DSS 3.0 ....................................................................................................................................................... 18 Discussion .......................................................................................................................................................... 18 XYGATE Solution(s) on the HP NonStop™ Server ........................................................................................... 18

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IMPLEMENT STRONG ACCESS CONTROL MEASURES ..................................................................... 19

Requirement 7: Restrict access to cardholder data by business need-to-know................................................. 19 PCI DSS 3.0 ....................................................................................................................................................... 19 Discussion .......................................................................................................................................................... 19 XYGATE Solution(s) on the HP NonStop™ Server ........................................................................................... 19

Requirement 8: Assign a unique ID to each person with computer access ....................................................... 20 PCI DSS 3.0 ....................................................................................................................................................... 20 Discussion .......................................................................................................................................................... 20 XYGATE Solution(s) on the HP NonStop™ Server ........................................................................................... 21

Requirement 9: Restrict physical access to cardholder data ............................................................................. 22 PCI DSS 3.0 ....................................................................................................................................................... 22 Discussion .......................................................................................................................................................... 22 XYGATE Solution(s) on the HP NonStop™ Server ........................................................................................... 22

REGULARLY MONITOR AND TEST NETWORKS ................................................................................. 23

Requirement 10: Track and monitor all access to network resources and cardholder data ............................ 23 PCI DSS 3.0 ....................................................................................................................................................... 23 Discussion .......................................................................................................................................................... 23 XYGATE Solution(s) on the HP NonStop™ Server ........................................................................................... 23

Requirement 11: Regularly test security systems and processes ....................................................................... 24 PCI DSS 3.0 ....................................................................................................................................................... 24 Discussion .......................................................................................................................................................... 24 XYGATE Solution(s) on the HP NonStop™ Server ........................................................................................... 24

MAINTAIN AN INFORMATION SECURITY POLICY ............................................................................... 24

Requirement 12: Maintain a policy that addresses information security for all personnel.............................. 24 PCI DSS 3.0 ....................................................................................................................................................... 24 Discussion .......................................................................................................................................................... 25 XYGATE Solution(s) on the HP NonStop™ Server ........................................................................................... 25

PCI DSS 3.0 REQUIREMENTS SUMMARY ............................................................................................ 26

THE LEADER IN NONSTOP SECURITY ................................................................................................. 61

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DISCLAIMERS

XYPRO has designed this document primarily to be educational. Readers should note that this document

has not been endorsed by Visa, MasterCard, American Express, JCB International Credit Card, or the

Payment Card Security Standards Council. Issues discussed in this paper will evolve over time.

Accordingly, companies interested in these issues should seek counsel from their compliance specialist.

In determining the propriety of any specific procedure or test, the IT professional should apply his or her

own professional judgement to the specific control circumstances presented by a particular system or

information technology environment.

XYPRO makes no representations or warranties and provides no assurance that an organization’s use of

this document or of XYPRO’s XYGATE products will result in full compliance with the Payment Card

Industry Data Security Standard.

Internal controls, whether automated or manual, no matter how well designed and operated, can only

provide reasonable insurance of achieving data security. The likelihood of achievement is affected by

limitations in the company’s security environment. These include the realities that human judgement in

decision making can be faulty and that breakdowns in internal security can occur because of human

factors such as errors or inappropriate override of defined security standards and controls.

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XYPRO PCI Compliance and the HP Nonstop™ Server Enterprise

INTRODUCTION

PCI requirements are imposed by the payment card

organizations. Businesses that want to offer the ability to pay

with a credit or debit card have no recourse except

compliance with PCI standards. Fortunately for businesses

that use the HP NonStopTM server, compliance becomes

easier with the use of XYGATE products.

The Payment Card Industry Data Security Standard (PCI

DSS) is a standard based on the Visa Account Information

Security (AIS) program and Cardholder Information Security

Program (CISP), MasterCard Site Data Protection (SDP)

program, American Express Data Security Operating Policy

(DSOP), Discover Information Security and Compliance

(DISC), and JCB International Credit Card security

standards. All of these companies worked together to merge

their standards into a single standard that is much easier to

implement for companies that accept payment card

transactions. The entire PCI DSS can be found at

https://www.pcisecuritystandards.org/.

This white paper shows where PCI DSS Version 3.0 is

applicable to the HP NonStopTM server enterprise and how

XYPRO products can help information technology groups in

their efforts to comply with this standard.

A summary of the PCI requirements is provided that explains

the XYGATE products applicable to each.

OVERVIEW

The PCI DSS defines how payment card (credit and debit) information should be handled. Both physical

and logical security measures are considered. The PCI Security Standards Council (PCI SSC) is the

organization that maintains the PCI standards and works to broaden the number of merchants and

processors that have implemented the standards.

“XYGATE is indispensable

with regard to audit-

compliance control,

monitoring and reporting.”

Major International Credit

Card Company

"I have evaluated/used many

security products throughout

my over 30 year career and

XYGATE is my favorite."

Top 5 U.S. Banking

Institution

"We rely heavily upon

XYGATE for our daily

security management."

Top 10 Payments

Processor

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PCI DSS compliance is required by the various payment card organizations and enforced by the

agreements these organizations have with their various merchants and processors. The payment card

organizations have different implementation requirements for merchants and service providers based on

transaction volume. The following table shows some of the requirements of the various payment cards.

Payment Card Level Annual

Onsite

Assessment

Self-Assessment Quarterly Network

Assessment

Visa Service Provider 1 QSA1 No ASV2

Visa Service Provider 2 QSA No ASV

Visa Service Provider 3 No Yes ASV

Visa Merchant 1 QSA No ASV

Visa Merchant 2 No Yes ASV

Visa Merchant 3 No Yes ASV

Visa Merchant 4 No Yes ASV

MasterCard Service Provider 1 QSA No ASV

MasterCard Service Provider 2 QSA No ASV

MasterCard Service Provider 3 No Yes ASV

MasterCard Merchant 1 QSA No ASV

MasterCard Merchant 2 No Yes ASV

MasterCard Merchant 3 No Yes ASV

MasterCard Merchant 4 No Yes ASV

American Express Service

Provider

Yes No ASV

American Express Merchant 1 Yes No ASV

American Express Merchant 2 No No ASV

American Express Merchant 3 No No Recommended

1 QSA means that only a company that has been certified as a Quality Security Assessor can perform the annual onsite assessment.

2ASV means that only a company that has been certified as an Approved Scanning Vendor can perform the quarterly network

assessment.

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PCI Application to HP NonStop™ Server Systems

The PCI standard must be implemented by service providers and merchants to secure the cardholder

data in an orderly consistent manner. The PCI standard is divided into twelve areas:

Area Requirement Title

Build and Maintain A Secure

Network

1 Firewalls

Build and Maintain A Secure

Network

2 Eliminate vendor defaults

Protect Cardholder Data 3 Protect stored data

Protect Cardholder Data 4 Encrypt data during transmission

Maintain A Vulnerability

Management Program

5 Use and update anti-virus software

Maintain A Vulnerability

Management Program

6 Develop and maintain secure systems and applications

Implement Strong Access

Control Measures

7 Restrict access by need-to-know

Implement Strong Access

Control Measures

8 Assign a unique ID to each user who has access

Implement Strong Access

Control Measures

9 Restrict physical access to cardholder data

Monitor and Test Networks 10 Track and monitor all access to network resources and

cardholder data

Monitor and Test Networks 11 Regularly test security systems and processes

Maintain an Information

Security Policy

12 Maintain a policy that addresses information security

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Because standards have to apply to a diverse array of

merchants and service providers, which can range from

multinational, multi-billion dollar organizations to small

community banks and even smaller merchants, the PCI

standards are stated as simply as possible, without specific

details of how the goal of the standard is to be achieved.

One first step that any organization using HP NonStop™

Servers can take in meeting these standards is to obtain the

definitive books on HP NonStop™ Server security.

Securing Your HP NonStop™ Server: A Practical Handbook (ISBN:

978-1555583149) and Securing HP NonStop™ Servers in an Open

Systems World: TCP/IP, OSS and SQL (ISBN: 78-1555583446).

A second step would be to use XYPRO’s XYGATE

Compliance PRO (XSW) product. This product with its

friendly and flexible GUI can greatly assist in determining the differences between the current security

configuration of a HP NonStop™ Server and those required for the security standards defined by the PCI

DSS.

WE WROTE THE BOOK-- TWICE

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XYGATE PRODUCTS

XYPRO’s XYGATE security solutions are designed to enhance the security of the HP NonStop™ server

and where no native security feature exists, provide for that security. The following table describes each

XYGATE security product referenced in this document.

XYGATE Product Description

Access Control (XAC) XAC provides action control, keystroke auditing, and allows authorized

users to execute programs using a sensitive userid.

Configuration Manager (XCF) XCF is a graphical user interface (GUI) used to configure XYGATE

products running on the HP NonStop™ host.

CMON (XCM) XCM is a supported $CMON process, with IP address controls and

user logon limitations.

Data Protection (XDP) XDP provides application-based, Format-Preserving Encryption (FPE)

and Secure-Stateless-Tokenization (SST) support without requiring

any changes to the application or to the existing database. XDP works

in conjunction with XKM and HP Security Voltage software.

Event Monitor (XEM) XEM is a MS Windows-based application that connects via a

LISTNER process to the HP NonStop™ server to extract and display

information from the XMA database tables.

Encryption Library (XEL) XEL is an API toolkit that provides all the software needed to include

encryption services in a customer-written application. This product has

been placed on the Pre-Validation List for the Federal Information

Processing Standards Publications (FIPS) 140-2: Security

Requirements for Cryptographic Modules. FIPS 140-2 validation is a

requirement for any cryptographic product which will be used in a U.S.

government agency network.

File Encryption (XFE) XFE provides file encryption, decryption, compression,

decompression, and character set translation.

Host Encryption (XHE) XHE is a communication control process that provides encryption

command security for FTP, and encryption for other NonStop server

communications interfaces, such as Telnet and ODBC.

Key Manager (XKM) XKM creates, stores, supplies, and archives keys for use by other

encryption applications, such as XFE or applications that have XEL

integrated into them.

Merged Audit (XMA) XMA is an auditing environment that provides a way to combine all

Safeguard, EMS, BASE24, BASE24-eps, iTP Web Server, and

XYGATE product audits into a single database. Reports can be

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generated, or audits can be filtered for events that trigger actions such

as e-mail, EMS, SNMP, and SYSLOG alerts.

Object Security (XOS) XOS is a Security Event Exit Process (SEEP) that works with

Safeguard to provide pattern driven, predictive object oriented

security.

Process Control (XPC) XPC provides process control; allowing specific users to control

processes that are not their own.

Password Quality (XPQ) XPQ can optionally work as a Security Event Exit Process (SEEP) that

can work with Safeguard or stand alone. It provides password quality

and network password synchronization.

Password Reset (XPR) XPR enables authorized users such as Helpdesk personnel to reset

passwords and thaw userids using an easy-to-use GUI, without having

to logon to a TACL.

Audit Report Manager (XRM) XRM is a graphical user interface (GUI) tool for running host-based

XYGATE report macros, including the Safeguard Reports product.

XRM provides PC-based Audit PRO (XMA) reports. The GUI is an

easy-to-use tool even for those who are not familiar with the NonStop

server.

Secure Client (XSC) XSC provides SSL/TLS security on a MS Windows-based platform for

use with XHE or other host SSL/TLS encryption product.

Secure Shell (XSH) XSH is a Secure Shell program for the NonStop server OSS

environment.

Safeguard Manager (XSM) XSM is a MS Windows-based graphical user interface (GUI) for

managing Safeguard on the HP NonStop™ platform. XSM enables

security administrators to view, add, delete, and change any

Safeguard security parameter from a single GUI client.

Compliance PRO (XSW) XSW collects data from the NonStop server to build a series of reports

documenting compliance, deviation from Best Practice standards, and

security environment integrity.

User Authentication (XUA) XUA is a Security Event Exit Process (SEEP) that provides enhanced

authentication services including LDAP support and an interface to the

RSA SecurID server.

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PCI DSS 3.0 REQUIREMENTS

The following is a discussion of each set of PCI requirements with an explanation of how XYPRO’s

XYGATE products can be used to meet the IT department compliance requirements for payment card

applications in the HP NonStop™ Server areas of the enterprise.

BUILD AND MAINTAIN A SECURE NETWORK AND SYSTEMS

Requirement 1: Install and maintain a firewall configuration to protect cardholder data

PCI DSS 3.0

Firewalls are devices that control computer traffic allowed between an entity’s networks (internal) and

untrusted networks (external), as well as traffic into and out of more sensitive areas within an entity’s

internal trusted networks. The cardholder data environment is an example of a more sensitive area within

an entity’s trusted network.

A firewall examines all network traffic and blocks those transmissions that do not meet the specified

security criteria.

All systems must be protected from unauthorized access from untrusted networks, whether entering the

system via the Internet as e-commerce, employee Internet access through desktop browsers, employee

e-mail access, dedicated connections such as business-to-business connections, via wireless networks,

or via other sources. Often, seemingly insignificant paths to and from untrusted networks can provide

unprotected pathways into key systems. Firewalls are a key protection mechanism for any computer

network.

Other system components may provide firewall functionality, as long as they meet the minimum

requirements for firewalls as defined in Requirement 1. Where other system components are used within

the cardholder data environment to provide firewall functionality, these devices must be included within

the scope and assessment of Requirement 1.

Discussion

The goal of this requirement is to assure the payment card companies that the most common external

threat, outside compromise of the network, is reduced. The most effective manner of controlling an

external access point is to put a firewall in front of it. This requirement discusses the minimum necessary

implementation of firewall security to provide outside assurance.

XYGATE Solution(s) on the HP NonStop™ Server

The majority of requirement 1 can be met with a properly implemented and maintained firewall.

The security required to limit inbound Internet traffic to IP addresses within the DMZ can be substantially

enhanced by using XCM. Use XCM to limit incoming IP addresses by service requested. This, for

example, permits the security administrator to enable one set of IP addresses for FTP use, another for

ODBC, and another for SSH access to an interactive TACL session.

Use XMA reports and alerts to document incoming IP addresses.

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Requirement 2: Do not use vendor supplied defaults for system passwords and other security parameters

PCI DSS 3.0

Malicious individuals (external and internal to an entity) often use vendor default passwords and other

vendor default settings to compromise systems. These passwords and settings are well known by hacker

communities and are easily determined via public information.

Discussion

This requirement tightens security by removing all the ‘expected’ values for the initial system. Each

requirement deals with a different area of initial system setup. Many of these changes are ‘human’ driven,

requiring adherence to corporate policies, procedures, and documentation to set the values and audit

investigation to ensure that manual procedures are followed. Then the system configuration must be

monitored on a regular basis.

Requirement 2 includes a mandate to configure and maintain secure systems. On the HP NonStop™

server, this includes configuring Safeguard global parameters and protection records; OSS file security;

and third party security products such as XYGATE.

Secure systems are up-to-date systems. The system components, including the configuration of the

security environment and any third party software must be monitored and kept up to date to prevent

exploitation of known errors in either. The company’s Policies, Procedures, and Documentation manual

must include policies for upgrade management. These systems separate the development, testing, and

production groups from each other so that cross-contamination is avoided.

XYGATE Solution(s) on the HP NonStop™ Server

Use XOS to provide pattern-driven, predictive subject-operation-object security that can be defined for all

resources on the HP NonStop™ server. Access to operating system object and configuration files can be

restricted to authorized userids and authorized requesting processes. Object level security prevents

unauthorized access to resources of any sort.

Use XMA to report and alert on changes made to the security configuration, including Safeguard and

XYGATE.

Use XSW to monitor the system security configuration. By using XSW System Policies, Best Practices,

and Integrity Checks, patterns can be investigated to assure that inappropriate values are not present and

that flags will be raised if they are found. Some examples are:

Identifying userids for which passwords have expired, not been changed, or which have not been used in the recent past

Comparing Safeguard globals to Best Practice values, identifying any value that deviates from the desired

Specifically monitoring SUPER.SUPER and NULL.NULL, the two default userids that are delivered with the HP NonStop™ server.

Setting Integrity Checks for important system configuration files and startup scripts such as the PORTCONF definition file, Safeguard startup file, Spooler startup file, TCPIP startup file, TMF startup file, and XYGATE configuration files to ensure that any change is detected.

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Best Practices for the HP NonStop™ server are defined in the books Securing Your HP NonStop™

Server: A Practical Handbook (ISBN: 978-1555583149) and Securing HP NonStop™ Servers in an Open

Systems World: TCP/IP, OSS and SQL (ISBN: 78-1555583446).

XSW has Best Practices pre-defined for easy monitoring to ensure that the HP NonStop™ server

configuration meets these Best Practices.

XMA can also be configured to generate e-mail, EMS, SNMPv3 or syslog alerts at the time of the change.

While XSW highlights that changes have been made to the security configuration, XMA is used to report

on who made the changes and when.

Use XUA to manage authentication. No security model is valid until there is a positive action whereby a

person accessing the computing environment proves his or her identity as an authorized user.

Use XPQ to ensure that passwords are not easy to guess and are changed on regular basis. By

automatically expiring all the passwords when the users to which these passwords apply are first created,

the security administrators can be assured that users have up-to-date passwords that have been

changed since the userids were created and are updated regularly.

Use XHE to encrypt both Telnet sessions and FTP, and can be configured to deny service if such

encryption does not occur. Use XSH to provide Secure Shell (SSH) encryption functionality between an

HP Nonstop server and other platforms that provide SSH capabilities. Use XSC to provide a PC

encryption utility that can be placed in the PC’s communication stack without interfering with existing

communication utilities. Finally, the most versatile encryption tool kit for the HP NonStop™ server, XEL, is

available for any company that chooses to implement its own encryption transactions. The XEL software

has a FIPS 140-2 certification. XYPRO’s encryption products can be used to secure any type of

administrative access to the HP NonStop™ server.

Use XHE to provide FTP command controls.

Use XAC to obtain keystroke-level auditing so no action is invisible. XAC also supplies action control, so

users can have access to sensitive actions in a controlled manner, with authentication and auditing. The

best way to obtain a Secure System is to begin with a keystroke audited TACL.

Use XPC to provide the equivalent action control for processes. In many shops, the primary use for the

master SUPER.SUPER userid is to manage processes that are otherwise secured against operations or

technical support. With XPC, these processes can be managed by authorized users without giving these

users access to the process object file or code.

PROTECT CARDHOLDER DATA

Requirement 3: Protect stored cardholder data (data at rest)

PCI DSS 3.0

Protection methods such as encryption, truncation, masking, and hashing are critical components of

cardholder data protection. If an intruder circumvents other security controls and gains access to

encrypted data, without the proper cryptographic keys, the data is unreadable and unusable to that

person. Other effective methods of protecting stored data should also be considered as potential risk

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mitigation opportunities. For example, methods for minimizing risk include not storing cardholder data

unless absolutely necessary, truncating cardholder data if full PAN is not needed, and not sending

unprotected PANs using end-user messaging technologies, such as e-mail and instant messaging.

Please refer to the PCI DSS and PA-DSS Glossary of Terms, Abbreviations, and Acronyms for definitions

of “strong cryptography” and other PCI DSS terms.

Discussion

This requirement is the heart of PCI. Compromise of cardholder data must be avoided at all costs.

Measures mandated in this requirement include designing application requirements to minimize the

retention of cardholder data in memory, display of cardholder information, security of the computer’s

resources to prohibit unauthorized access to cardholder data, and encryption of the card holder data to

ensure that it is not compromised in storage or in transit. Encryption of the data also requires proper key

management procedures and software to ensure that the keys used to encrypt the data remain secure.

Enforcement of good design practices on any application that is developed to handle cardholder data

must exist within the corporation. Only properly written corporate policies, procedures, and documentation

that are enforced by management and regularly audited can increase the likelihood that any given

transaction will remain secure. Once the policies, procedures, and documentation exist, however, security

software is required to give the programmers and non-application users the tools necessary to build the

security into the HP NonStop™ server environment.

XYGATE Solution(s) on the HP NonStop™ Server

The first layer of protection of the HP NonStop™ server environment must be closest to the heart of the

operating system: object level security that prevents unauthorized access to resources of any sort.

Use XOS to provide pattern-driven predictive subject-operation-object security that can be defined for all

resources on the HP NonStop™ server. Access to cardholder data stored on disk can be restricted to

authorized userids and authorized requesting processes.

The second layer of protection is encryption, which makes any data revealed through error or malicious

action unusable until it is decrypted. XYGATE products provide three ways to encrypt cardholder

information in storage and transit.

Use XFE to encrypt and decrypt entire files.

Use XDP to provide encryption for data at rest. XDP provides Format Preserving Encryption (FPE) and

Secure-Stateless-Tokenization (SST) support without requiring any changes to the application or to the

existing database. XDP intercepts all NonStop file I/Os, seamlessly encrypting or tokenizing data as it is

written, and decrypting or de-tokenizing data as it is read. This is particularly useful for applications that

might be difficult or risky to change.

Use XEL to add encryption transactions to any application, allowing the application programs to control

what data is encrypted and when it is decrypted.

When encryption is incorporated into the environment, key management must be included. Use XKM to

provide strong key creation using split-administration and optionally allowing N of M key reconstruction.

With these features, the security administrator can define how many users are required to create a key

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(split-administration) and can opt to use the N of M key reconstruction algorithm, so that initiating of key

availability requires only a subset (N of M) of the key creators to be present. Thus, the security

administrator can require five users to create the master key for the system, but only three out of the five

may be necessary to start key management services. Once keys are created, they can be used for

general encryption or decryption, or can be defined to be keys for a specific customer.

Note: Requirement 3 mentions the following:

Encryption of the entire physical or logical disk. Volume Level Encryption (VLE) is available from

HP for this purpose. However, using VLE as the sole means of protecting cardholder data is not

recommended since VLE only protects a disk after it has been removed from the system.

Destruction of keys. XYPRO’s XKM key management software does not destroy keys. Once a

key has been used for an encryption operation, it is retained forever. It can be archived to remove

it from daily use, but never destroyed. A key that has been destroyed cannot be recovered for use

in decrypting old data, which would be lost without the proper decryption key.

Use XHE to provide FTP command controls.

MAINTAIN A VULNERABILITY MANAGEMENT PROGRAM

Requirement 4: Encrypt transmission of cardholder data across open, public networks

PCI DSS 3.0

Sensitive information must be encrypted during transmission over networks that are easily accessed by

malicious individuals. Misconfigured wireless networks and vulnerabilities in legacy encryption and

authentication protocols continue to be targets of malicious individuals who exploit these vulnerabilities to

gain privileged access to cardholder data environments.

Discussion

Requirement 4 deals with cardholder data in transit and states that encryption transmission of cardholder

data is required. Some of the acceptable encryption protocols, such as SSL and TLS are mentioned, but

other protocols such as 3DES or AES are not addressed. Both of these protocols are defined by NIST

and ISO standards, and SSL/TLS is defined in RFC 2246.

XYGATE Solution(s) on the HP NonStop™ Server

Use XDP to provide encryption for data in transit between computer systems. XDP provides Format

Preserving Encryption (FPE) and Secure-Stateless-Tokenization (SST) support without requiring any

changes to the application or to the existing database. XDP intercepts all NonStop file I/Os, seamlessly

encrypting or tokenizing data as it is written, and decrypting or de-tokenizing data as it is read. This is

particularly useful for applications that might be difficult or risky to change.

XHE on the HP NonStop™ server works with SSL/TLS encryption modules on other hosts or personal

computer platforms to encrypt and decrypt traffic from any TCPIP port on the HP NonStop™ server

system. For example, XHE encrypts and decrypts FTP traffic to another HP NonStop™ server, IBM

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platform machine, MS Windows computer, as long as the target machine also supports SSL/TLS

encryption. XHE works with Telnet, FTP, ODBC, RSC, and HTTP.

Use XSH to provide Secure Shell (SSH) encryption functionality between an HP Nonstop server and

other platforms that provide SSH capabilities including Secure Tunneling, SFTP and SCP.

Use XSC to provide client side SSL/TLS encryption from MS-Windows platforms to an HP NonStop™

server.

Requirement 5: Protect all systems against malware and regularly update anti-virus software or programs

PCI DSS 3.0

Malicious software, commonly referred to as “malware”—including viruses, worms, and Trojans—enters

the network during many business approved activities including employee e-mail and use of the Internet,

mobile computers, and storage devices, resulting in the exploitation of system vulnerabilities. Anti-virus

software must be used on all systems commonly affected by malware to protect systems from current and

evolving malicious software threats. Additional anti-malware solutions may be considered as a

supplement to the anti-virus software; however, such additional solutions do not replace the need for anti-

virus software to be in place.

Discussion

This requirement exists to define reasonable protection for end-user platforms and small processing

systems where connectivity to the Internet for both secure and non-secure activity leaves the system

open to attack from programs that perform malicious action. The most common malicious program, or

‘malware’, is a computer virus that enters through the network connection, installs itself into the system,

and performs some sort of inappropriate activity at some point in the future. Many companies offer

protection against this malware, with a suite of software tools that are referred to as ‘anti-virus’ software.

Traditional consumer anti-virus protection is not available for the HP NonStop™ server. The most likely

malware to be found on the HP NonStop™ server is a Trojan Horse, which is a program that looks

innocuous but performs malicious activity to the detriment of the application owner.

XYGATE Solution(s) on the HP NonStop™ Server

Traditional consumer anti-virus is not applicable to the HP NonStop™ server

Use XSW to watch for Trojan Horses using the Integrity Check feature. Integrity Checks investigate

defined lists of resources such as files or sub volumes to see if the current characteristics of the resource

match the previously stored characteristics. An integrity check for a file will check characteristics such as

the EOF, Last Create Date, Last Modification Date and File Code against the previously stored values.

Since most malware will causes changes in these file characteristics, any file that has changed is flagged

for investigation. File integrity can also be checked using file hashing. XSW permits the security

administrator to define actions that will be performed if Integrity Check violations are found. For example,

e-mail can be sent warning security administrators of the integrity check failure.

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Requirement 6: Develop and maintain secure systems and applications

PCI DSS 3.0

Unscrupulous individuals use security vulnerabilities to gain privileged access to systems. Many of these

vulnerabilities are fixed by vendor provided security patches, which must be installed by the entities that

manage the systems. All systems must have all appropriate software patches to protect against the

exploitation and compromise of cardholder data by malicious individuals and malicious software.

Note: Appropriate software patches are those patches that have been evaluated and tested sufficiently to

determine that the patches do not conflict with existing security configurations. For in-house developed

applications, numerous vulnerabilities can be avoided by using standard system development processes

and secure coding techniques.

Discussion

Secure systems are up-to-date systems. System components and any third party software must be

regularly updated to prevent exploitation of known errors in either. The company’s Policies, Procedures,

and Documentation manual must include policies for upgrade management. These systems separate the

development, testing, and production groups from each other so that cross-contamination is avoided.

Requirement 6 includes mandates to develop secure applications and to implement change control for

both the operating system and applications. Secure applications must be developed by the application

team, or, if the application has been purchased from a third party, the third party must be contacted to

ensure that these requirements are met by the third party. These requirements are primarily policy driven.

Procedures for upgrading the operating system and applications must include security considerations at

all steps.

Secure applications begin with a secure design. This design is supplied to a programming group that

understands the principles of secure computing and builds these details into the environment. The

programming group supplies completed code to a testing group, which tests in an environment separate

from that of the developers who built the application. This testing group works with the requirements to

ensure that the code meets the requirements of the application and the security requirements in the

company’s policies, procedures, and documentation guides. Finally, a production group integrates the

code into a separate production environment, which is not normally accessible to the development or

testing groups.

For applications that deal with cardholder data, secure application design includes encryption of data at

rest and data in transit.

XYGATE Solution(s) on the HP NonStop™ Server

XYGATE contributes to secure change control procedures.

XAC supplies keystroke auditing so that no action is invisible. It also supplies action control, so users can

have access to sensitive actions in a controlled manner, with authentication and auditing. So, a security

rule can be created that allows an authorized user to upgrade applications files, but not execute those

files.

XOS works with Safeguard to provide pattern-controlled, predictive security that provides user, operation,

and object control. XOS can ensure that application files conform to approved naming conventions and

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can only be placed on approved volumes and sub volumes, by approved users. So, a security rule can be

created that allows an authorized user to upgrade applications files, but not execute those files.

Secure applications require encryption. XDP and XEL provide application data encryption services.

XDP provides Format Preserving Encryption (FPE) and Secure-Stateless-Tokenization (SST) support

without requiring any changes to the application or to the existing database. XDP intercepts all NonStop

file I/Os, seamlessly encrypting or tokenizing data as it is written, and decrypting or de-tokenizing data as

it is read. This is particularly useful for applications that might be difficult or risky to change.

XEL is a toolkit for application development that provides encryption API calls. With XEL, the developer

can code the application to request keys from the XKM key management system or create net keys,

establish encryption sessions, encrypt and decrypt information, create a Message Authentication Code

(MAC) or validate a MAC, or destroy an encryption session as needed throughout processing.

The XKM key management system can work with XEL for application encryption services. It can also be

used with the XFE file encryption system that encrypts and decrypts, compresses and decompresses,

and translates files for secure transmission. XKM creates keys, maintains key, supplies keys on request,

and archives keys as needed.

IMPLEMENT STRONG ACCESS CONTROL MEASURES

Requirement 7: Restrict access to cardholder data by business need-to-know

PCI DSS 3.0

To ensure critical data can only be accessed by authorized personnel, systems and processes must be in place to limit access based on need to know and according to job responsibilities. “Need to know” is when access rights are granted to only the least amount of data and privileges needed to perform a job.

Discussion

Good security can be defined with three phrases:

1. Need to know 2. Least privileges 3. Separation of duties

Requirement 7 deals with the first two. These principles restrict access to a resource to only those

individuals who must have access to that resource in order to perform their jobs.

XYGATE Solution(s) on the HP NonStop™ Server

All XYGATE modules have as their core purpose the implementation of security rules that provide

separation of duties, limit access to need to know and provide the least privilege necessary for the

execution of a person’s duties. One module deals with the authentication that will be needed to provide

secured authorization. Three modules limit access so that all access that is not explicitly approved will be

denied.

XUA manages authentication. No security model is valid until there is a positive action whereby a person

accessing the computing environment proves his or her identity as an authorized user.

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XOS secures resources at the subject-operation-object level, where operations are the basic computer

operations of open, read, write, execute, and purge. All subjects and objects can be defined as patterns,

so the security can be predictive, which means that it is in place and enforceable even before the

resource exists on the system. For example, XOS can be defined to enforce a rule that says only the

userid defined as the owner for the data can open any of the files in which the data is stored and even

then, can only open it with the specified authorized programs. This means that any malicious use of the

userid that owns the data still won’t yield access to the data, because malicious use does not generally

occur from within authorized programs, and unauthorized programs won’t be allowed access.

XAC secures resources using the user action model. All security rules in XAC are based on the action as

perceived by the user. So, a security rule can be created that allows an authorized user to start an

application, but not access the data in the application or modify the programs that make up the

application. Another sample security rule is one that allows a user access to a privileged program in order

to execute a small subset of commands.

XCM manages three separate security actions - processing a logon, starting a program, and altering the

priority of an executing program.

XHE provides FTP command controls.

Requirement 8: Assign a unique ID to each person with computer access

PCI DSS 3.0

Assigning a unique identification (ID) to each person with access ensures that each individual is uniquely

accountable for their actions. When such accountability is in place, actions taken on critical data and

systems are performed by, and can be traced to, known and authorized users and processes.

The effectiveness of a password is largely determined by the design and implementation of the

authentication system—particularly, how frequently password attempts can be made by an attacker, and

the security methods to protect user passwords at the point of entry, during transmission, and while in

storage.

Note: These requirements are applicable for all accounts, including point-of-sale accounts, with

administrative capabilities and all accounts used to view or access cardholder data or to access systems

with cardholder data. This includes accounts used by vendors and other third parties (for example, for

support or maintenance).

However, Requirements 8.1.1, 8.2, 8.5, 8.2.3 through 8.2.5, and 8.1.6 through 8.1.8 are not intended to

apply to user accounts within a point-of sale payment application that only have access to one card

number at a time in order to facilitate a single transaction (such as cashier accounts).

Discussion

This requirement is concerned with user authentication controls and userid maintenance controls and

procedures. A user logs on to a userid with authentication credentials that are unique to the person -

something he or she knows, something he or she has, something he or she is, or a combination of the

three. The authentication information must remain private; the person who uses the userid must

understand that the information is to remain private, and steps must be taken to assure that

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authentication information is reliable. Without these steps, any subsequent authorization made based on

the authentication cannot be trusted.

The most secure first step for authentication is to commit to the “one person - one userid” model. That is,

one person has one userid. No two people share a userid. No user has more than one userid. With the

assurance that only one person is using one userid, authentication of the userid ensures that the person

performing any authorized actions is indeed the real person who is really allowed to take these actions.

The second step is to make the authentication operation less open to compromise. The use of a

password to authorize a user relies on something the user knows. Since it is intangible, it can be stolen or

revealed without the authorized user knowing about the loss. Also, since it is intangible, it has to be

remembered. By adding-on a token device or biometric, the chance of unauthorized use drops

substantially, since the theft of a token means that the authorized user can’t have access to the system,

and the biometric value cannot be stolen at all.

Finally, this requirement defines measures to take to reduce the opportunity for an unauthorized user to

attempt access.

XYGATE Solution(s) on the HP NonStop™ Server

XSM is the tool to use to create userids. XSM interfaces with Safeguard and with the XYPRO Personnel

Database, allowing the userid that is created to be associated with the demographic data. Details from

the customizable Personnel Database are also available with XPR, the help desk application that resets

passwords for already created userids. XSM can also be used to revoke access in any of three ways. The

user can be ‘frozen’, which does not delete the userid but prevents any logon. Any batch jobs owned by

the user will continue to execute. Secondly, the user can be ‘expired’, which also does not delete the

userid but prevents any logons. Batch jobs will not execute, since the Netbatch system checks the

authentication of the user before starting the job. Finally, XSM can be used to delete the userid, which will

prevent logons and prevent batch jobs from executing. Additionally, a deleted userid leaves disk files

previously owned by the user without a valid owner, leaving the disk files ‘orphaned’.

XUA performs authorization. It integrates with Safeguard, and it has extensions that support LDAP and

interface with a corporate RSA ACE Server. XUA controls who can logon to which services on the HP

NonStop™ server based on rules that match userids to ports and to requesting processes. Additionally,

XUA has extended controls that define what happens when too many invalid password attempts occur.

For example, one set of users can have their privileges suspended for 30 minutes after six bad attempts

and another group can have their access to the HP NonStop™ server frozen.

In an environment where Safeguard is not in use, XCM can provide controls on a logon based on the

incoming party’s IP address and the userid the user is logging on to.

All XYGATE modules that perform a logon or verify the userid’s identity before executing a sensitive

command support the use of an RSA SecureID token in addition to the password.

All XYGATE modules that make up the MS Windows-based XYGATE Configuration and Auditing package

provide built-in password encryption from the PC to the HP NonStop™ server so a network sniffer cannot

be used to steal passwords.

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XPQ can be used with or without Safeguard to provide password quality and network password change

controls. In either case, XPQ can set a password so that the user must change it as part of the first logon.

Password content can be limited to rules, such as it must contain one letter, one number, one special

character and cannot have more than 2 repeating characters. Passwords can also be generated, if

desired. The value of a password can be split among many users. Password change intervals can be

defined and a password history is retained, allowing the security administrator to preclude users from re-

using previous passwords.

XSW monitors a user’s access to system resources. Regular reports can be generated showing userids

that have not logged on the last 30, 60 or 90 days, users that have expired, users with passwords that

have expired, how the XPQ and XUA Security Event Exit Processes (SEEPs) are defined, what orphaned

files exist, and what the current settings are for the Safeguard global user and authentication controls.

XMA provides reporting on a user's activities and can be configured to generate alerts when particular

actions are attempted. Also, use XMA to produce reports and alerts for changes to user and

authentication configuration as well as the security configurations for both applications and the operating

system.

XAC keystroke-audited sessions provide a ‘password’ timeout facility. After a set amount of time, the user

is required to re-authenticate his or her identity before execution can continue. Additionally, XAC can be

configured to control access to user actions that affect databases containing cardholder information. XAC

can authenticate the user to ensure that the user is authorized to perform actions such as using FUP to

load the database or using SQLCI to generate ad-hoc queries against the database.

At the system resource level, XOS can be used to define who can access specific system resources,

such as the programs that manage the cardholder database.

Requirement 9: Restrict physical access to cardholder data

PCI DSS 3.0

Any physical access to data or systems that house cardholder data provides the opportunity for

individuals to access devices or data and to remove systems or hardcopies, and should be appropriately

restricted. For the purposes of Requirement 9, “onsite personnel” refers to full-time and part-time

employees, temporary employees, contractors and consultants who are physically present on the entity’s

premises. A “visitor” refers to a vendor, guest of any onsite personnel, service workers, or anyone who

needs to enter the facility for a short duration, usually not more than one day. “Media” refers to all paper

and electronic media containing cardholder data.

Discussion

This requirement is not applicable to HP NonStop™ server. This is a function of the physical access

controls to the computing environment and is defined in Corporate Policies, Procedures and

Documentation.

XYGATE Solution(s) on the HP NonStop™ Server

Not applicable.

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REGULARLY MONITOR AND TEST NETWORKS

Requirement 10: Track and monitor all access to network resources and cardholder data

PCI DSS 3.0

Logging mechanisms and the ability to track user activities are critical in preventing, detecting, or

minimizing the impact of a data compromise. The presence of logs in all environments allows thorough

tracking, alerting, and analysis when something does go wrong. Determining the cause of a compromise

is very difficult, if not impossible, without system activity logs.

Discussion

Requirement 10 deals with auditing access to system resources and cardholder data. The primary

principle of auditing accountability is showing who did which operation to what secured resource. This

can only be achieved if the audit data is complete, accurate, unaltered, and available when needed.

Requirement 10 also deals with storage of audit data and the integrity of the audit data, including the

prevention of tampering by moving audit information off box and securing the audit logs themselves.

XYGATE Solution(s) on the HP NonStop™ Server

All HP NonStop™ server-based XYGATE modules except XMA have built-in auditing that tracks all

security actions that the module has taken, including the time and date, the originating user, the userid

under which the action executed, details of the action, and a session id that allows association of all

actions taken in the same session. XMA reports on actions and thus does not execute any actions.

All XYGATE modules that audit, support the specification of up to nine different and simultaneous audit

files. Three types of audit files are supported. First, audits can be written to either local or remote disk file

locations, so audit traffic can be routed to a central HP NonStop™ server. Next, audits can be written to

processes, allowing the HP NonStop™ Server utility EMS to be used to monitor outputs or any third-party

monitor process. Finally, audits can be written to an external IP address, allowing audits to be written off-

box to a secured location such as a centralized log server.

Use XOS to secure audit files against unauthorized viewing or alterations. On HP NonStop™ servers,

XOS can be used to secure all system resources, including audit files. Pattern entries can be created that

allow audit files to be written to by authorized programs that perform the normal auditing activity and read

only by authorized individuals who generate reports while screening out all other access.

XRM works on the PC to run and display audit reports. The security for XRM allows access to these

reports to be limited to those who have authorized access.

XSW generates system integrity and security policy violation reports.

Use XMA to satisfy the requirement that audit data be immediately backed up to a centralized log server.

XMA can send audit data off-box, via SYSLOG, to a Security Information and Event Management (SIEM)

appliance.

Use XOS and XMA to satisfy the requirement that audit logs be monitored for alterations. XOS can

secure audit files and audit all access to them. XMA can send alerts if audit files are altered by anyone

other than the program generating the audit.

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XEM, an adjunct to XMA, runs on the PC to display audit events as they happen. Alerts can be configured

to trigger emails, popup windows, and sounds when specific events occur. The security for XEM allows

access to audit information to be limited to authorized users.

Use XMA to satisfy the requirement for retention of audit logs. XMA can move all specified audit data into

a single SQL database that can have defined retention and archival schedules.

Requirement 11: Regularly test security systems and processes

PCI DSS 3.0

Vulnerabilities are being discovered continually by malicious individuals and researchers, and being

introduced by new software. System components, processes, and custom software should be tested

frequently to ensure security controls continue to reflect a changing environment.

Discussion

This requirement discusses the need to regularly test the security environment and to watch for

unauthorized changes to important system content and configuration files. Some of the testing as defined

in this requirement must be performed by organizations external to the company being tested. Other

portions of the testing and regular monitoring can be performed with software running on the HP

NonStop™ servers.

XYGATE Solution(s) on the HP NonStop™ Server

XYPRO products deal specifically with the requirements for monitoring unusual system events that can

indicate that an intruder is attempting to gain access to the system and monitoring critical system files and

configurations to ensure that they have not been subjected to unauthorized modification. Use XMA to

meet these requirements. XMA reports on system activity and can be configured to generate e-mail,

EMS, SNMP, and SYSLOG alerts when specified critical security events occur.

XEM, an adjunct to XMA, runs on the PC to display audit events as they happen. Alerts can be configured

to trigger emails, popup windows, and sounds when specific events occur. The security for XEM allows

access to audit information to be limited to authorized users.

XSW regularly compares the current security configuration of a system to the ideal configuration defined

in Best Practices and to the configuration of the system at the most recent previous collection, allowing

the security administrator to find deviations from the authorized configuration.

XSW generates system integrity and security policy violation reports.

MAINTAIN AN INFORMATION SECURITY POLICY

Requirement 12: Maintain a policy that addresses information security for all personnel

PCI DSS 3.0

A strong security policy sets the security tone for the whole entity and informs personnel what is expected

of them. All personnel should be aware of the sensitivity of data and their responsibilities for protecting it.

For the purposes of Requirement 12, “personnel” refers to full-time and part-time employees, temporary

employees, contractors and consultants who are “resident” on the entity’s site or otherwise have access

to the cardholder data environment.

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Discussion

Requirement 12 is primarily about policies and procedures. It deals with the creation of security policies

for the organization. Necessary portions of the policy are delineated, procedures that implement the

policy are mandated, and dissemination of the policy to all interested parties is defined. Handling of

security breaches is dealt with. This requirement also requires other companies that do business with this

company to follow these same security goals.

For the purposes of this requirement, "employees" refers to full-time and part-time employees, temporary

employees and personnel, and contractors and consultants who are "resident" on the company's site.

XYGATE Solution(s) on the HP NonStop™ Server

XYGATE modules provide tools for accomplishing these goals.

Meeting requirement 12 is easier with tools such as XMA and XSW. These tools are used to prove that

the required procedures are in place and in use.

XMA provides an alert feature, so that the appropriate individuals can be apprised of any attempted

system intrusions. Use XMA to generate e-mail or SMS alerts for activity that fits the company-specified

security events. Use XEM to call attention to security events and generate alerts.

Use XSW to provide user access maps for system resources.

Use XAC to force disconnects within any session, regardless of utility.

Use XAC to force disconnects within any session, regardless of utility. XHE also provides inactivity

timeouts for FTP, ODBC, and other types of TCP/IP sessions.

Use XCM to allow vendors to logon through only approved IP addresses and can optionally enforce

session encryption on a vendor. By using NetBatch to switch XCM control rules in and out, vendor access

can be enabled and disabled in a controlled, audited manner.

Use XAC, XHE, and XCM to help control copying cardholder data to user's PCs or other portable storage

media.

Use XSM to provide user administration with controls to limit which user can perform which tasks and

audit who performed each action. XPQ allows security administrators to define who can reset passwords

for which sets of users. XPR can be installed on the PCs of authorized help desk personnel to allow them

to reset passwords for the sets of users for which they are authorized to reset the passwords. XRM

provides access to run and view audit reports to authorized users.

The goal behind all XYGATE security software is to monitor and control all access to data. Use XOS to

secure files. Use XAC to limit access to data via utilities such as SQL.

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PCI DSS 3.0 REQUIREMENTS SUMMARY

PCI DSS 3.0 Requirement XYPRO Remarks

1: Install and maintain a firewall configuration to protect cardholder data

This requirement can be met with

corporate policies, procedures, and

documentation.

1.1 Establish and implement firewall and router configuration standards that include the following:

This requirement can be met with

corporate policies, procedures, and

documentation.

1.1.1 A formal process for approving and testing all network

connections and changes to the firewall and router configurations

This requirement can be met with

corporate policies, procedures, and

documentation.

1.1.2 Current network diagram that identifies all

connections between the cardholder data environment and other networks, including any wireless networks

This requirement can be met with

corporate policies, procedures, and

documentation.

1.1.3 Current diagram that shows all cardholder data flows

across systems and networks This requirement can be met with

corporate policies, procedures, and

documentation.

1.1.4 Requirements for a firewall at each Internet

connection and between any demilitarized zone (DMZ) and the internal network zone

This requirement can be met with

corporate policies, procedures, and

documentation.

1.1.5 Description of groups, roles, and responsibilities for management of network components

This requirement can be met with

corporate policies, procedures, and

documentation.

1.1.6 Documentation and business justification for use of all services, protocols, and ports allowed, including documentation of security features implemented for those protocols considered to be insecure. Examples of insecure services, protocols, or ports include

but are not limited to FTP, Telnet, POP3, IMAP, and SNMP

v1 and v2.

This requirement can be met with

corporate policies, procedures, and

documentation.

1.1.7 Requirement to review firewall and router rule sets at least every six months

This requirement can be met with

corporate policies, procedures, and

documentation.

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PCI DSS 3.0 Requirement XYPRO Remarks

1.2 Build firewall and router configurations that restrict connections between untrusted networks and any system components in the cardholder data environment. Note: An “untrusted network” is any network that is external

to the networks belonging to the entity under review, and/or

which is out of the entity's ability to control or manage.

This requirement involves network

configuration external to the NonStop

server.

1.2.1 Restrict inbound and outbound traffic to that which is

necessary for the cardholder data environment, and specifically deny all other traffic.

This requirement involves network

configuration external to the NonStop

server.

XCM can be used on the NonStop to limit

incoming IP addresses by the service

requested.

1.2.2 Secure and synchronize router configuration files. This requirement involves network

configuration external to the NonStop

server.

1.2.3 Install perimeter firewalls between all wireless networks and the cardholder data environment, and configure these firewalls to deny or, if traffic is necessary for business purposes, permit only authorized traffic between the wireless environment and the cardholder data environment.

This requirement involves network

configuration external to the NonStop

server.

1.3 Prohibit direct public access between the Internet and any system component in the cardholder data environment.

This requirement involves network

configuration external to the NonStop

server.

1.3.1 Implement a DMZ to limit inbound traffic to only system components that provide authorized publicly accessible services, protocols, and ports.

This requirement involves network

configuration external to the NonStop

server.

1.3.2 Limit inbound Internet traffic to IP addresses within the DMZ.

This requirement involves network

configuration external to the NonStop

server.

1.3.3 Do not allow any direct connections inbound or

outbound for traffic between the Internet and the cardholder data environment.

This requirement involves network

configuration external to the NonStop

server.

1.3.4 Implement anti-spoofing measures to detect and

block forged source IP addresses from entering the network.

This requirement involves network

configuration external to the NonStop

server.

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PCI DSS 3.0 Requirement XYPRO Remarks

(For example, block traffic originating from the Internet with

an internal source address.)

1.3.5 Do not allow unauthorized outbound traffic from the

cardholder data environment to the Internet. This requirement involves network

configuration external to the NonStop

server.

1.3.6 Implement stateful inspection, also known as dynamic

packet filtering. (That is, only “established” connections are allowed into the network.)

This requirement involves network

configuration external to the NonStop

server.

1.3.7 Place system components that store cardholder data

(such as a database) in an internal network zone, segregated from the DMZ and other untrusted networks.

This requirement involves network

configuration external to the NonStop

server.

1.3.8 Do not disclose private IP addresses and routing information to unauthorized parties. Note: Methods to obscure IP addressing may include, but are not limited to:

Network Address Translation (NAT) Placing servers containing cardholder data behind proxy

servers/firewalls, Removal or filtering of route advertisements for private

networks that employ registered addressing, Internal use of RFC1918 address space instead of

registered addresses.

This requirement involves network

configuration external to the NonStop

server.

1.4 Install personal firewall software on any mobile and/or employee-owned devices that connect to the Internet when outside the network (for example, laptops used by employees), and which are also used to access the network. Firewall configurations include: - Specific configuration settings are defined for personal firewall software. - Personal firewall software is actively running. - Personal firewall software is not alterable by users of

mobile and/or employee-owned devices.

This requirement involves network

configuration external to the NonStop

server.

1.5 Ensure that security policies and operational procedures for managing firewalls are documented, in use, and known to all affected parties.

This requirement involves network

configuration external to the NonStop

server.

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PCI DSS 3.0 Requirement XYPRO Remarks

2: Do not use vendor-supplied defaults for system

passwords and other security parameters

All XYGATE modules.

2.1 Always change vendor-supplied defaults and remove or disable unnecessary default accounts before installing a

system on the network. This applies to ALL default passwords, including but not

limited to those used by operating systems, software that

provides security services, application and system

accounts, point-of-sale (POS) terminals, Simple Network

Management Protocol (SNMP) community strings, etc.).

XSW can be used to monitor for HP-

supplied accounts.

XPQ can be used to force system

passwords to change.

2.1.1 For wireless environments connected to the cardholder data environment or transmitting cardholder data, change ALL wireless vendor defaults at installation, including but not limited to default wireless encryption keys, passwords, and SNMP community strings.

This requirement involves network

configuration external to the NonStop

server.

2.2 Develop configuration standards for all system components. Assure that these standards address all known security vulnerabilities and are consistent with industry-accepted system hardening standards. Sources of industry-accepted system hardening standards may include, but are not limited to:

XSW can be used to compare NonStop

server security to Best Practices as

defined in the books “Securing Your HP

NonStop Server: A Practical Handbook”

(ISBN: 978-1555583149) and “Securing

HP NonStop Servers In An Open Systems

World”: TCP/IP, OSS and SQL (ISBN: 78-

1555583446).

2.2.1 Implement only one primary function per server to prevent functions that require different security levels from co-existing on the same server. (For example, web servers, database servers, and DNS should be implemented on separate servers.) Note: Where virtualization technologies are in use,

implement only one primary function per virtual system

component.

This requirement can be met with

corporate policies, procedures, and

documentation.

XSW can be used for monitoring.

2.2.2 Enable only necessary services, protocols, daemons,

etc., as required for the function of the system.

XSW can be used for monitoring.

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2.2.3 Implement additional security features for any required services, protocols, or daemons that are considered to be insecure—for example, use secured technologies such as SSH, S-FTP, SSL, or IPSec VPN to protect insecure services such as Net

XHE, XSH, XSC, and XEL can be used.

2.2.4 Configure system security parameters to prevent misuse.

All XYGATE modules.

2.2.5 Remove all unnecessary functionality, such as scripts, drivers, features, subsystems, file systems, and unnecessary web servers

Use XSW to identify this unnecessary

functionality.

2.3 Encrypt all non-console administrative access using strong cryptography. Use technologies such as SSH, VPN, or SSL/TLS for web-based management and other non-console administrative access.

Use XHE, XSH, XSC, and XEL for this

encryption.

2.4 Maintain an inventory of system components that are in scope for PCI DSS.

This requirement can be met with

corporate policies, procedures, and

documentation.

2.5 Ensure that security policies and operational procedures for managing vendor defaults and other security parameters are documented, in use, and known to all affected parties.

This requirement can be met with

corporate policies, procedures, and

documentation.

2.6 Shared hosting providers must protect each entity’s hosted environment and cardholder data. These providers must meet specific requirements as detailed in Appendix A: Additional PCI DSS Requirements for Shared Hosting Providers.

All XYGATE modules.

3: Protect stored cardholder data XOS can be used for object level security.

XDP can be used for application- and

database-level security without changes to

the application or database.

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3.1 Keep cardholder data storage to a minimum by implementing data retention and disposal policies, procedures and processes that include at least the following for all cardholder data (CHD) storage: - Limiting data storage amount and retention time to that which is required for legal, regulatory, and business requirements - Processes for secure deletion of data when no longer needed - Specific retention requirements for cardholder data - A quarterly process for identifying and securely deleting stored cardholder data that exceeds defined retention.

This requirement can be met with

corporate policies, procedures, and

documentation.

3.2 Do not store sensitive authentication data after authorization (even if encrypted). If sensitive authentication data is received, render all data unrecoverable upon completion of the authorization process. It is permissible for issuers and companies that support issuing services to store sensitive authentication data if: - There is a business justification and - The data is stored securely. Sensitive authentication data includes the data as cited in

the following Requirements 3.2.1 through 3.2.3:

This requirement can be met with

corporate policies, procedures, and

documentation.

3.2.1 Do not store the full contents of any track (from the magnetic stripe located on the back of a card, equivalent data contained on a chip, or elsewhere). This data is alternatively called full track, track, track 1, track 2, and magnetic-stripe data. Note: In the normal course of business, the following data elements from the magnetic stripe may need to be retained: - The cardholder’s name - Primary account number (PAN) - Expiration date - Service code To minimize risk, store only these data elements as needed

for business.

This requirement can be met with

corporate policies, procedures, and

documentation.

3.2.2 Do not store the card verification code or value (three-

digit or four-digit number printed on the front or back of a payment card) used to verify card-not-present transactions.

This requirement can be met with

corporate policies, procedures, and

documentation.

3.2.3 Do not store the personal identification number (PIN)

or the encrypted PIN block. This requirement can be met with

corporate policies, procedures, and

documentation.

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3.3 Mask PAN when displayed (the first six and last four digits are the maximum number of digits to be displayed), such that only personnel with a legitimate business need can see the full PAN.

Note: This requirement does not supersede stricter

requirements in place for displays of cardholder data—for

example, legal or payment card brand requirements for

point-of-sale (POS) receipts.

This requirement can be met with

corporate policies, procedures, and

documentation.

3.4 Render PAN unreadable anywhere it is stored

(including on portable digital media, backup media, and in logs) by using any of the following approaches: - One-way hashes based on strong cryptography, (hash must be of the entire PAN) - Truncation (hashing cannot be used to replace the truncated segment of PAN) - Index tokens and pads (pads must be securely stored) - Strong cryptography with associated key-management processes and procedures. Note: It is a relatively trivial effort for a malicious individual to reconstruct original PAN data if they have access to both the truncated and hashed version of a PAN. Where hashed and truncated versions of the same PAN are present in an entity’s environment, additional controls should be in place to ensure that the hashed and truncated versions cannot be correlated to reconstruct the original PAN.

XDP can be used in conjunction with

Voltage security software to provide

Format Preserving Encryption (FPE) or

Secure-Stateless-Tokenization (SST) for

PAN and other sensitive data without

application or database changes.

XEL can be used to provide strong

cryptography with associated key

management processes. XEL provides

tools to be included in any in-house

development.

XFE can be used to encrypt a file on one

system and decrypted on another, as long

as XFE is installed on both.

Use XKM for FIPS-validated encryption

key management. XKM is required with

XDP and XFE.

3.4.1 If disk encryption is used (rather than file- or column-level database encryption), logical access must be managed separately and independently of native operating system authentication and access control mechanisms (for example, by not using local user account databases or general network login credentials). Decryption keys must not be associated with user accounts.

Volume Level Encryption (VLE) is

available from HP for this purpose.

However, using VLE as the sole means of

protecting cardholder data is not

recommended since VLE only protects a

disk after it has been removed from the

system.

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3.5 Document and implement procedures to protect keys used to secure stored cardholder data against disclosure and misuse:

Note: This requirement applies to keys used to encrypt

stored cardholder data, and also applies to key-encrypting

keys used to protect data-encrypting keys—such key-

encrypting keys must be at least as strong as the data-

encrypting key.

This requirement can be met with

corporate policies, procedures, and

documentation.

3.5.1 Restrict access to cryptographic keys to the fewest number of custodians necessary.

XOS can be used to protect cryptographic

keys at the resource level.

XDP, XKM, and XEL can be used to

integrate encryption into the application.

3.5.2 Store secret and private keys used to encrypt/decrypt

cardholder data in one (or more) of the following forms at all times: - Encrypted with a key-encrypting key that is at least as strong as the data-encrypting key, and that is stored separately from the data-encrypting key - Within a secure cryptographic device (such as a host security module (HSM) or PTS-approved point-of-interaction device) - As at least two full-length key components or key shares, in accordance with an industry-accepted method Note: It is not required that public keys be stored in one of

these forms.

XOS can be used to protect cryptographic

keys at the resource level.

XDP, XKM, and XEL can be used to

integrate encryption into the application.

3.5.3 Store cryptographic keys in the fewest possible

locations.

XDP, XKM, and XEL can be used to

integrate encryption into the application.

3.6 Fully document and implement all key-management

processes and procedures for cryptographic keys used for encryption of cardholder data, including the following:

Note: Numerous industry standards for key management

are available from various resources including NIST, which

can be found at http://csrc.nist.gov.

This requirement can be met with

corporate policies, procedures, and

documentation.

3.6.1 Generation of strong cryptographic keys XDP, XKM, and XEL can be used to

integrate encryption into the application.

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3.6.2 Secure cryptographic key distribution XDP, XKM, and XEL can be used to

integrate encryption into the application.

3.6.3 Secure cryptographic key storage XDP, XKM, and XEL can be used to

integrate encryption into the application.

3.6.4 Cryptographic key changes for keys that have reached the end of their crypto-period (for example, after a defined period of time has passed and/or after a certain amount of cipher-text has been produced by a given key), as defined by the associated application vendor or key owner, and based on industry best practices and guidelines (for example, NIST Special Publication 800-57).

This requirement can be met with

corporate policies, procedures, and

documentation.

3.6.5 Retirement or replacement (for example, archiving, destruction, and/or revocation) of keys as deemed necessary when the integrity of the key has been weakened (for example, departure of an employee with knowledge of a clear-text key component), or keys are suspected of being compromised. Note: If retired or replaced cryptographic keys need to be retained, these keys must be securely archived (for example, by using a key-encryption key). Archived cryptographic keys should only be used for decryption/verification purposes.

The required solution is not included in the

XYGATE product offering.

3.6.6 If manual clear-text cryptographic key-management operations are used, these operations must be managed using split knowledge and dual control. Note: Examples of manual key-management operations include, but are not limited to: key generation, transmission, loading, storage and destruction.

XDP, XKM, and XEL can be used to

integrate encryption into the application.

3.6.7 Prevention of unauthorized substitution of

cryptographic keys.

XDP, XKM, and XEL can be used to

integrate encryption into the application.

3.6.8 Requirement for cryptographic key custodians to

formally acknowledge that they understand and accept their key-custodian responsibilities.

XDP, XKM, and XEL can be used to

integrate encryption into the application.

3.7 Ensure that security policies and operational

procedures for protecting stored cardholder data are documented, in use, and known to all affected parties.

This requirement can be met with

corporate policies, procedures, and

documentation.

4: Encrypt transmission of cardholder data across

open, public networks

XHE, XSH and XFE can be used to

encrypt all varieties of data transmission.

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XDP, XKM, and XEL can be used to

integrate encryption into the application.

XSC can be used to provide the

encryption component for the PC.

4.1 Use strong cryptography and security protocols (for

example, SSL/TLS, IPSEC, SSH, etc.) to safeguard sensitive cardholder data during transmission over open, public networks, including the following:

he protocol in use only supports secure versions or

configurations.

methodology in use. Examples of open, public networks include but are not limited to: - The Internet - Wireless technologies, including 802.11 and Bluetooth - Cellular technologies, for example, Global System for Mobile communications (GSM), Code division multiple access (CDMA) - General Packet Radio Service (GPRS). - Satellite communications.

XHE, XSH and XFE can be used to

encrypt all varieties of data transmission.

XDP, XKM, and XEL can be used to

integrate encryption into the application.

XSC can be used to provide the

encryption component for the PC.

4.1.1 Ensure wireless networks transmitting cardholder data or connected to the cardholder data environment, use industry best practices (for example, IEEE 802.11i) to implement strong encryption for authentication and transmission.

Note: The use of WEP as a security control is prohibited.

This requirement involves network

configuration external to the NonStop

server.

4.2 Never send unprotected PANs by end-user messaging

technologies (for example, e-mail, instant messaging, chat, etc.).

This requirement can be met with

corporate policies, procedures, and

documentation.

4.3 Ensure that security policies and operational

procedures for encrypting transmissions of cardholder data are documented, in use, and known to all affected parties.

This requirement can be met with

corporate policies, procedures, and

documentation.

5: Protect all systems against malware and regularly

update anti-virus software or programs

Traditional consumer anti-virus is not

applicable to the HP NonStop server.

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5.1 Deploy anti-virus software on all systems commonly affected by malicious software (particularly personal computers and servers).

XSW can be used for file integrity

checking to provide object file validation

that is close to the same functionality as a

virus-check or registry-guard on the PC.

5.1.1 Ensure that anti-virus programs are capable of

detecting, removing, and protecting against all known types of malicious software.

XSW can be used for file integrity

checking to protect against Trojan Horses.

5.1.2 For systems considered to be not commonly affected by malicious software, perform periodic evaluations to identify and evaluate evolving malware threats in order to confirm whether such systems continue to not require anti-virus software.

XSW can be used for file integrity

checking.

5.2 Ensure that all anti-virus mechanisms are maintained

as follows: - Are kept current, - Perform periodic scans - Generate audit logs which are retained per PCI DSS Requirement 10.7.

XSW can be used for file integrity

checking.

5.3 Ensure that anti-virus mechanisms are actively running and cannot be disabled or altered by users, unless specifically authorized by management on a case-by-case basis for a limited time period. Note: Anti-virus solutions may be temporarily disabled only if there is legitimate technical need, as authorized by management on a case-by-case basis. If anti-virus protection needs to be disabled for a specific purpose, it must be formally authorized. Additional security measures may also need to be implemented for the period of time during which anti-virus protection is not active.

XSW can be used for file integrity

checking.

5.4 Ensure that security policies and operational procedures for protecting systems against malware are documented, in use, and known to all affected parties.

This requirement can be met with

corporate policies, procedures, and

documentation.

6: Develop and maintain secure systems and

applications

This requirement can be met with

corporate policies, procedures and

documentation.

6.1 Establish a process to identify security vulnerabilities, using reputable outside sources for security vulnerability information, and assign a risk ranking (for example, as “high,” “medium,” or “low”) to newly discovered security vulnerabilities. Note: Risk rankings should be based on industry best practices as well as consideration of potential impact. For

This requirement can be met with

corporate policies, procedures, and

documentation.

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example, criteria for ranking vulnerabilities may include consideration of the CVSS base score, and/or the classification by the vendor, and/or type of systems affected.

Methods for evaluating vulnerabilities and assigning risk

ratings will vary based on an organization’s environment

and risk-assessment strategy. Risk rankings should, at a

minimum, identify all vulnerabilities considered to be a “high

risk” to the environment. In addition to the risk ranking,

vulnerabilities may be considered “critical” if they pose an

imminent threat to the environment, impact critical systems,

and/or would result in a potential compromise if not

addressed. Examples of critical systems may include

security systems, public-facing devices and systems,

databases, and other systems that store, process, or

transmit cardholder data.

6.2 Ensure that all system components and software are

protected from known vulnerabilities by installing applicable vendor-supplied security patches. Install critical security patches within one month of release.

Note: Critical security patches should be identified

according to the risk ranking process defined in

Requirement 6.1.

This requirement can be met with

corporate policies, procedures, and

documentation.

6.3 Develop internal and external software applications (including web-based administrative access to applications) securely, as follows: - In accordance with PCI DSS (for example, secure authentication and logging) - Based on industry standards and/or best practices. - Incorporating information security throughout the software-development life cycle Note: this applies to all software developed internally as

well as bespoke or custom software developed by a third

party.

This requirement can be met with

corporate policies, procedures, and

documentation.

XDP, XKM, and XEL can be used to

integrate encryption into the application.

6.3.1 Remove development, test and/or custom application

accounts, user IDs, and passwords before applications become active or are released to customers.

This requirement can be met with

corporate policies, procedures, and

documentation.

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6.3.2 Review custom code prior to release to production or customers in order to identify any potential coding vulnerability (using either manual or automated processes) to include at least the following: - Code changes are reviewed by individuals other than the originating code author, and by individuals knowledgeable about code-review techniques and secure coding practices. - Code reviews ensure code is developed according to secure coding guidelines - Appropriate corrections are implemented prior to release. - Code-review results are reviewed and approved by management prior to release.

Note: This requirement for code reviews applies to all custom code (both internal and public-facing), as part of the system development life cycle.

Code reviews can be conducted by knowledgeable internal

personnel or third parties. Public-facing web applications

are also subject to additional controls, to address ongoing

threats and vulnerabilities after implementation, as defined

at PCI DSS Requirement 6.6.

XOS can be used to provide strong object

separation.

XCM can be used to control execution in

CPU resources.

6.4 Follow change control processes and procedures for all

changes to system components. The processes must include the following:

This requirement can be met with

corporate policies, procedures, and

documentation.

6.4.1 Separate development/test environments from

production environments, and enforce the separation with access controls.

This requirement can be met with

corporate policies, procedures, and

documentation.

XYGATE products can be used to enforce

separation of duties.

6.4.2 Separation of duties between development/test and production environments

This requirement can be met with

corporate policies, procedures, and

documentation.

XYGATE products can be used to enforce

separation of duties.

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6.4.3 Production data (live PANs) are not used for testing or development

This requirement can be met with

corporate policies, procedures, and

documentation.

6.4.4 Removal of test data and accounts before production

systems become active This requirement can be met with

corporate policies, procedures, and

documentation.

6.4.5 Change control procedures for the implementation of

security patches and software modifications must include the following:

This requirement can be met with

corporate policies, procedures, and

documentation.

6.4.5.1 Documentation of impact. This requirement can be met with

corporate policies, procedures, and

documentation.

6.4.5.2 Documented change approval by authorized

parties. This requirement can be met with

corporate policies, procedures, and

documentation.

6.4.5.3 Functionality testing to verify that the change does not adversely impact the security of the system.

This requirement can be met with

corporate policies, procedures, and

documentation.

6.4.5.4 Back-out procedures. This requirement can be met with

corporate policies, procedures, and

documentation.

6.5 Address common coding vulnerabilities in software-development processes as follows: - Train developers in secure coding techniques, including how to avoid common coding vulnerabilities, and understanding how sensitive data is handled in memory. - Develop applications based on secure coding guidelines. Note: The vulnerabilities listed at 6.5.1 through 6.5.10 were

current with industry best practices when this version of

PCI DSS was published. However, as industry best

practices for vulnerability management are updated (for

example, the OWASP Guide, SANS CWE Top 25, CERT

Secure Coding, etc.), the current best practices must be

used for these requirements.

This requirement can be met with

corporate policies, procedures, and

documentation.

6.5.1 Injection flaws, particularly SQL injection. Also

consider OS Command Injection, LDAP and XPath injection flaws as well as other injection flaws.

This requirement can be met with

corporate policies, procedures, and

documentation.

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6.5.2 Buffer overflows This requirement can be met with

corporate policies, procedures, and

documentation.

6.5.3 Insecure cryptographic storage This requirement can be met with

corporate policies, procedures, and

documentation.

6.5.4 Insecure communications This requirement can be met with

corporate policies, procedures, and

documentation.

6.5.5 Improper error handling This requirement can be met with

corporate policies, procedures, and

documentation.

6.5.6 All “high risk” vulnerabilities identified in the

vulnerability identification process (as defined in PCI DSS Requirement 6.1).

This requirement can be met with

corporate policies, procedures, and

documentation.

Note: Requirements 6.5.7 through 6.5.10, below, apply to web applications and application interfaces (internal or external):

6.5.7 Cross-site scripting (XSS) This requirement can be met with

corporate policies, procedures, and

documentation.

6.5.8 Improper access control (such as insecure direct

object references, failure to restrict URL access, directory traversal, and failure to restrict user access to functions).

This requirement can be met with

corporate policies, procedures, and

documentation.

6.5.9 Cross-site request forgery (CSRF) This requirement can be met with

corporate policies, procedures, and

documentation.

6.5.10 Broken authentication and session management

Note: Requirement 6.5.10 is a best practice until June 30,

2015, after

This requirement can be met with

corporate policies, procedures, and

documentation.

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6.6 For public-facing web applications, address new threats and vulnerabilities on an ongoing basis and ensure these applications are protected against known attacks by either of the following methods: - Reviewing public-facing web applications via manual or automated application vulnerability security assessment tools or methods, at least annually and after any changes Note: This assessment is not the same as the vulnerability scans performed for Requirement 11.2. - Installing an automated technical solution that detects and prevents web-based attacks (for example, a web-application firewall) in front of public-facing web applications, to continually check all traffic.

The required solution is not included in the

XYGATE product offering.

6.7 Ensure that security policies and operational procedures for developing and maintaining secure systems and applications are documented, in use, and known to all affected parties.

This requirement can be met with

corporate policies, procedures, and

documentation.

7: Restrict access to cardholder data by business need

to know

All XYGATE modules.

7.1 Limit access to system components and cardholder

data to only those individuals whose job requires such access.

XAC and XOS can be used to provide

action control and object control to

authorized individuals only.

7.1.1 Define access needs for each role, including:

- System components and data resources that each role needs to access for their job function - Level of privilege required (for example, user, administrator, etc.) for accessing resources.

XAC and XOS can be used to provide

action control and object control to

authorized individuals only.

7.1.2 Restrict access to privileged user IDs to least

privileges necessary to perform job responsibilities.

XAC and XOS can be used to provide

action control and object control to

authorized individuals only.

7.1.3 Assign access based on individual personnel’s job

classification and function.

XAC and XOS can be used to provide

action control and object control to

authorized individuals only.

7.1.4 Require documented approval by authorized parties specifying required privileges.

This requirement can be met with

corporate policies, procedures, and

documentation.

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7.2 Establish an access control system for systems components that restricts access based on a user’s need to know, and is set to “deny all” unless specifically allowed.

This access control system must include the following:

XAC, XCM, and XOS can be used.

7.2.1 Coverage of all system components XAC, XCM, and XOS can be used.

7.2.2 Assignment of privileges to individuals based on job

classification and function.

XAC, XCM, and XOS can be used.

7.2.3 Default “deny-all” setting. XAC, XCM, and XOS can be used.

7.3 Ensure that security policies and operational procedures for restricting access to cardholder data are documented, in use, and known to all affected parties.

This requirement can be met with

corporate policies, procedures, and

documentation.

8: Identify and authenticate access to system

components

XAC can be used to support the functional

use of unique userids.

XSM can be used to create userids.

8.1 Define and implement policies and procedures to ensure proper user identification management for non-consumer users and administrators on all system components as follows:

This requirement can be met with

corporate policies, procedures, and

documentation.

8.1.1 Assign all users a unique ID before allowing them to

access system components or cardholder data.

XUA, XCM, and XSM can be used.

8.1.2 Control addition, deletion, and modification of user IDs, credentials, and other identifier objects.

All XYGATE modules.

8.1.3 Immediately revoke access for any terminated users. All XYGATE modules.

8.1.4 Remove/disable inactive user accounts at least every 90 days.

XSW can be used to regularly identify

inactive user accounts.

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XSM can be used to remove/disable

inactive user accounts.

8.1.5 Manage IDs used by vendors to access, support, or

maintain system components via remote access as follows: - Enabled only during the time period needed and disabled when not in use. - Monitored when in use.

XSM, XAC, XCM, and XUA can be used.

8.1.6 Limit repeated access attempts by locking out the

user ID after not more than six attempts. This requirement can be met with

corporate policies, procedures, and

documentation.

8.1.7 Set the lockout duration to a minimum of 30 minutes

or until an administrator enables the user ID.

XUA can be used.

8.1.8 If a session has been idle for more than 15 minutes, require the user to re-authenticate to re-activate the terminal or session.

XAC can be used.

8.2 In addition to assigning a unique ID, ensure proper

user-authentication management for non-consumer users and administrators on all system components by employing at least one of the following methods to authenticate all users: - Something you know, such as a password or passphrase - Something you have, such as a token device or smart card - Something you are, such as a biometric.

XUA and/or XPQ can be used.

8.2.1 Using strong cryptography, render all authentication credentials (such as passwords/phrases) unreadable during transmission and storage on all system components.

XPQ can be used.

8.2.2 Verify user identity before modifying any authentication credential—for example, performing password resets, provisioning new tokens, or generating new keys.

XUA can be used.

8.2.3 Passwords/phrases must meet the following: - Require a minimum length of at least seven characters. - Contain both numeric and alphabetic characters. Alternatively, the passwords/phrases must have complexity

and strength at least equivalent to the parameters specified

above.

XPQ can be used.

8.2.4 Change user passwords/passphrases at least every 90 days.

XUA can be used.

8.2.5 Do not allow an individual to submit a new

password/phrase that is the same as any of the last four passwords/phrases he or she has used.

XUA can be used.

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8.2.6 Set passwords/phrases for first-time use and upon reset to a unique value for each user, and change immediately after the first use.

XUA and XPQ can be used.

8.3 Incorporate two-factor authentication for remote network access originating from outside the network by personnel (including users and administrators) and all third parties, (including vendor access for support or maintenance). Note: Two-factor authentication requires that two of the three authentication methods (see Requirement 8.2 for descriptions of authentication methods) be used for authentication. Using one factor twice (for example, using two separate passwords) is not considered two-factor authentication. Examples of two-factor technologies include remote authentication and dial-in service (RADIUS) with tokens; terminal access controller access control system (TACACS) with tokens; and other technologies that facilitate two-factor authentication.

XUA can be used.

8.4 Document and communicate authentication procedures

and policies to all users including: - Guidance on selecting strong authentication credentials - Guidance for how users should protect their authentication credentials - Instructions not to reuse previously used passwords - Instructions to change passwords if there is any suspicion the password could be compromised.

This requirement can be met with

corporate policies, procedures, and

documentation.

8.5 Do not use group, shared, or generic IDs, passwords,

or other authentication methods as follows: - Generic user IDs are disabled or removed. - Shared user IDs do not exist for system administration and other critical functions. - Shared and generic user IDs are not used to administer any system components.

This requirement can be met with

corporate policies, procedures, and

documentation.

8.5.1 Additional requirement for service providers: Service providers with remote access to customer premises (for example, for support of POS systems or servers) must use a unique authentication credential (such as a password/phrase) for each customer. Note: This requirement is not intended to apply to shared hosting providers accessing their own hosting environment, where multiple customer environments are hosted. Note: Requirement 8.5.1 is a best practice until June 30, 2015, after which it becomes a requirement.

This requirement can be met with

corporate policies, procedures, and

documentation.

8.6 Where other authentication mechanisms are used (for

example, physical or logical security tokens, smart cards, certificates, etc.), use of these mechanisms must be assigned as follows:

This requirement can be met with

corporate policies, procedures, and

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- Authentication mechanisms must be assigned to an individual account and not shared among multiple accounts. - Physical and/or logical controls must be in place to ensure only the intended account can use that mechanism to gain access.

documentation.

8.7 All access to any database containing cardholder data (including access by applications, administrators, and all other users) is restricted as follows: - All user access to, user queries of, and user actions on databases are through programmatic methods. - Only database administrators have the ability to directly access or query databases. - Application IDs for database applications can only be used by the applications (and not by individual users or other non-application processes).

XAC and XOS can be used to provide

action control and object control to

authorized individuals only.

XDP, XKM, and XEL can be used to

integrate encryption into the application.

8.8 Ensure that security policies and operational

procedures for identification and authentication are documented, in use, and known to all affected parties.

This requirement can be met with

corporate policies, procedures, and

documentation.

9: Restrict physical access to cardholder data This is not applicable to HP NonStop

server.

9.1 Use appropriate facility entry controls to limit and

monitor physical access to systems in the cardholder data environment.

This requirement can be met with

corporate policies, procedures, and

documentation.

9.1.1 Use video cameras and/or access control mechanisms to monitor individual physical access to sensitive areas. Review collected data and correlate with other entries. Store for at least three months, unless otherwise restricted by law.

Note: “Sensitive areas” refers to any data center, server

room or any area that houses systems that store, process,

or transmit cardholder data. This excludes public-facing

areas where only point-of-sale terminals are present, such

as the cashier areas in a retail store.

This requirement can be met with

corporate policies, procedures, and

documentation.

9.1.2 Implement physical and/or logical controls to restrict access to publicly accessible network jacks. For example, network jacks located in public areas and areas accessible to visitors could be disabled and only enabled when network access is explicitly authorized.

This requirement can be met with

corporate policies, procedures, and

documentation.

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Alternatively, processes could be implemented to ensure that visitors are escorted at all times in areas with active network jacks.

9.1.3 Restrict physical access to wireless access points, gateways, handheld devices, networking/communications hardware, and telecommunication lines.

This requirement can be met with

corporate policies, procedures, and

documentation.

9.2 Develop procedures to easily distinguish between onsite personnel and visitors, to include: - Identifying new onsite personnel or visitors (for example, assigning badges) - Changes to access requirements - Revoking or terminating onsite personnel and expired visitor identification (such as ID badges).

This requirement can be met with

corporate policies, procedures, and

documentation.

9.3 Control physical access for onsite personnel to the sensitive

areas as follows: - Access must be authorized and based on individual job function. - Access is revoked immediately upon termination, and all physical access mechanisms, such as keys, access cards, etc., are returned or disabled.

This requirement can be met with

corporate policies, procedures, and

documentation.

9.4 Implement procedures to identify and authorize visitors.

Procedures should include the following: This requirement can be met with

corporate policies, procedures, and

documentation.

9.4.1 Visitors are authorized before entering, and escorted at all times within, areas where cardholder data is processed or maintained.

This requirement can be met with

corporate policies, procedures, and

documentation.

9.4.2 Visitors are identified and given a badge or other identification that expires and that visibly distinguishes the visitors from onsite personnel.

This requirement can be met with

corporate policies, procedures, and

documentation.

9.4.3 Visitors are asked to surrender the badge or

identification before leaving the facility or at the date of expiration.

This requirement can be met with

corporate policies, procedures, and

documentation.

9.4.4 A visitor log is used to maintain a physical audit trail

of visitor activity to the facility as well as computer rooms and data centers where cardholder data is stored or transmitted. Document the visitor’s name, the firm represented, and the onsite personnel authorizing physical access on the log. Retain this log for a minimum of three months, unless otherwise restricted by law.

This requirement can be met with

corporate policies, procedures, and

documentation.

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9.5 Physically secure all media. This requirement can be met with

corporate policies, procedures, and

documentation.

9.5.1 Store media backups in a secure location, preferably

an off-site facility, such as an alternate or backup site, or a commercial storage facility. Review the location’s security at least annually.

This requirement can be met with

corporate policies, procedures, and

documentation.

9.6 Maintain strict control over the internal or external

distribution of any kind of media, including the following: This requirement can be met with

corporate policies, procedures, and

documentation.

9.6.1 Classify media so the sensitivity of the data can be

determined. This requirement can be met with

corporate policies, procedures, and

documentation.

9.6.2 Send the media by secured courier or other delivery method that can be accurately tracked.

This requirement can be met with

corporate policies, procedures, and

documentation.

9.6.3 Ensure management approves any and all media that is moved from a secured area (including when media is distributed to individuals).

This requirement can be met with

corporate policies, procedures, and

documentation.

9.7 Maintain strict control over the storage and accessibility of media.

This requirement can be met with

corporate policies, procedures, and

documentation.

9.7.1 Properly maintain inventory logs of all media and conduct media inventories at least annually.

This requirement can be met with

corporate policies, procedures, and

documentation.

9.8 Destroy media when it is no longer needed for business

or legal reasons as follows: This requirement can be met with

corporate policies, procedures, and

documentation.

9.8.1 Shred, incinerate, or pulp hard-copy materials so that

cardholder data cannot be reconstructed. Secure storage containers used for materials that are to be destroyed.

This requirement can be met with

corporate policies, procedures, and

documentation.

9.8.2 Render cardholder data on electronic media

unrecoverable so that cardholder data cannot be reconstructed.

This requirement can be met with

corporate policies, procedures, and

documentation.

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9.9 Protect devices that capture payment card data via direct physical interaction with the card from tampering and substitution. Note: These requirements apply to card-reading devices used in card-present transactions (that is, card swipe or dip) at the point of sale. This requirement is not intended to apply to manual key-entry components such as computer keyboards and POS keypads. Note: Requirement 9.9 is a best practice until June 30, 2015, after which it becomes a requirement.

This requirement can be met with

corporate policies, procedures, and

documentation.

9.9.1 Maintain an up-to-date list of devices. The list should include

the following: - Make, model of device - Location of device (for example, the address of the site or facility where the device is located) - Device serial number or other method of unique identification.

This requirement can be met with

corporate policies, procedures, and

documentation.

9.9.2 Periodically inspect device surfaces to detect tampering (for example, addition of card skimmers to devices), or substitution (for example, by checking the serial number or other device characteristics to verify it has not been swapped with a fraudulent device). Note: Examples of signs that a device might have been tampered with or substituted include unexpected attachments or cables plugged into the device, missing or changed security labels, broken or differently colored casing, or changes to the serial number or other external markings.

This requirement can be met with

corporate policies, procedures, and

documentation.

9.9.3 Provide training for personnel to be aware of attempted tampering or replacement of devices. Training should include the following: - Verify the identity of any third-party persons claiming to be repair or maintenance personnel, prior to granting them access to modify or troubleshoot devices. - Do not install, replace, or return devices without verification. - Be aware of suspicious behavior around devices (for example, attempts by unknown persons to unplug or open devices). - Report suspicious behavior and indications of device tampering or substitution to appropriate personnel (for example, to a manager or security officer).

This requirement can be met with

corporate policies, procedures, and

documentation.

9.10 Ensure that security policies and operational procedures for restricting physical access to cardholder data are documented, in use, and known to all affected parties.

This requirement can be met with

corporate policies, procedures, and

documentation.

10: Track and monitor all access to network resources

and cardholder data

All XYGATE modules.

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10.1 Implement audit trails to link all access to system components to each individual user.

All XYGATE modules.

10.2 Implement automated audit trails for all system components to reconstruct the following events:

All XYGATE modules.

10.2.1 All individual user accesses to cardholder data All XYGATE modules.

10.2.2 All actions taken by any individual with root or

administrative privileges All XYGATE modules.

10.2.3 Access to all audit trails All XYGATE modules.

10.2.4 Invalid logical access attempts All XYGATE modules.

10.2 5 Use of and changes to identification and

authentication mechanisms—including but not limited to creation of new accounts and elevation of privileges—and all changes, additions, or deletions to accounts with root or administrative privileges

All XYGATE modules.

10.2.6 Initialization, stopping, or pausing of the audit logs All XYGATE modules.

10.2.7 Creation and deletion of system-level objects All XYGATE modules.

10.3 Record at least the following audit trail entries for all

system components for each event: All XYGATE modules.

10.3.1 User identification All XYGATE modules.

10.3.2 Type of event All XYGATE modules.

10.3.3 Date and time All XYGATE modules.

10.3.4 Success or failure indication All XYGATE modules.

10.3.5 Origination of event All XYGATE modules.

10.3.6 Identity or name of affected data, system

component, or resource. All XYGATE modules.

10.4 Using time-synchronization technology, synchronize

all critical system clocks and times and ensure that the following is implemented for acquiring, distributing, and storing time.

Note: One example of time synchronization technology is

Network Time Protocol (NTP).

The required solution is not included in the

XYGATE product offering.

10.4.1 Critical systems have the correct and consistent time.

XOS, XRM, XMA, and XEM can be used.

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10.4.2 Time data is protected. XOS, XRM, XMA, and XEM can be used.

10.4.3 Time settings are received from industry-accepted

time sources.

XOS, XRM, XMA, and XEM can be used.

10.5 Secure audit trails so they cannot be altered. XOS can be used.

10.5.1 Limit viewing of audit trails to those with a job-

related need.

XOS, XRM, XMA, and XEM can be used.

10.5.2 Protect audit trail files from unauthorized modifications.

XOS can be used.

10.5.3 Promptly back up audit trail files to a centralized log server or media that is difficult to alter.

XMA can be used.

10.5.4 Write logs for external-facing technologies onto a

secure, centralized, internal log server or media device. This requirement involves network

configuration external to the NonStop

server.

10.5.5 Use file-integrity monitoring or change-detection

software on logs to ensure that existing log data cannot be changed without generating alerts (although new data being added should not cause an alert).

XOS and XMA can be used.

10.6 Review logs and security events for all system

components to identify anomalies or suspicious activity.

Note: Log harvesting, parsing, and alerting tools may be

used to meet this Requirement.

XRM, XMA, and XEM can be used.

10.6.1 Review the following at least daily: - All security events - Logs of all system components that store, process, or transmit CHD and/or SAD, or that could impact the security of CHD and/or SAD - Logs of all critical system components - Logs of all servers and system components that perform security functions (for example, firewalls, intrusion-detection systems/intrusion-prevention systems (IDS/IPS), authentication servers, e-commerce redirection servers, etc.).

XMA can be used.

10.6.2 Review logs of all other system components

periodically based on the organization’s policies and risk management strategy, as determined by the organization’s annual risk assessment.

This requirement can be met with

corporate policies, procedures, and

documentation.

10.6.3 Follow up exceptions and anomalies identified

during the review process. This requirement can be met with

corporate policies, procedures, and

documentation.

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10.7 Retain audit trail history for at least one year, with a minimum of three months immediately available for analysis (for example, online, archived, or restorable from backup).

This requirement can be met with

corporate policies, procedures, and

documentation.

10.8 Ensure that security policies and operational

procedures for monitoring all access to network resources and cardholder data are documented, in use, and known to all affected parties.

This requirement can be met with

corporate policies, procedures, and

documentation.

11: Regularly test security systems and processes XSW and XMA can be used.

11.1 Implement processes to test for the presence of

wireless access points (802.11), and detect and identify all authorized and unauthorized wireless access points on a quarterly basis. Note: Methods that may be used in the process include but are not limited to wireless network scans, physical/logical inspections of system components and infrastructure, network access control (NAC), or wireless IDS/IPS.

Whichever methods are used, they must be sufficient to

detect and identify both authorized and unauthorized

devices.

This requirement can be met with

corporate policies, procedures, and

documentation.

11.1.1 Maintain an inventory of authorized wireless access

points including a documented business justification. This requirement can be met with

corporate policies, procedures, and

documentation.

11.1.2 Implement incident response procedures in the

event unauthorized wireless access points are detected. This requirement can be met with

corporate policies, procedures, and

documentation.

11.2 Run internal and external network vulnerability scans at least quarterly and after any significant change in the network (such as new system component installations, changes in network topology, firewall rule modifications, product upgrades). Note: Multiple scan reports can be combined for the quarterly scan process to show that all systems were scanned and all applicable vulnerabilities have been addressed. Additional documentation may be required to verify non-remediated vulnerabilities are in the process of being addressed.

The required solution is not included in the

XYGATE product offering.

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For initial PCI DSS compliance, it is not required that four

quarters of passing scans be completed if the assessor

verifies 1) the most recent scan result was a passing scan,

2) the entity has documented policies and procedures

requiring quarterly scanning, and 3) vulnerabilities noted in

the scan results have been corrected as shown in a re-

scan(s). For subsequent years after the initial PCI DSS

review, four quarters of passing scans must have occurred.

11.2.1 Perform quarterly internal vulnerability scans and rescans as needed, until all “high-risk” vulnerabilities (as identified in Requirement 6.1) are resolved. Scans must be performed by qualified personnel.

The required solution is not included in the

XYGATE product offering.

11.2.2 Perform quarterly external vulnerability scans, via an Approved Scanning Vendor (ASV) approved by the Payment Card Industry Security Standards Council (PCI SSC). Perform rescans as needed, until passing scans are achieved. Note: Quarterly external vulnerability scans must be performed by an Approved Scanning Vendor (ASV), approved by the Payment Card Industry Security Standards Council (PCI SSC).

Refer to the ASV Program Guide published on the PCI

SSC website for scan customer responsibilities, scan

preparation, etc.

The required solution is not included in the

XYGATE product offering.

11.2.3 Perform internal and external scans, and rescans as needed, after any significant change. Scans must be performed by qualified personnel.

The required solution is not included in the

XYGATE product offering.

11.3 Implement a methodology for penetration testing that

includes the following: - Is based on industry-accepted penetration testing approaches (for example, NIST SP800-115) - Includes coverage for the entire CDE perimeter and critical systems - Includes testing from both inside and outside the network - Includes testing to validate any segmentation and scope-reduction controls - Defines application-layer penetration tests to include, at a minimum, the vulnerabilities listed in Requirement 6.5 - Defines network-layer penetration tests to include

The required solution is not included in the

XYGATE product offering.

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components that support network functions as well as operating systems - Includes review and consideration of threats and vulnerabilities experienced in the last 12 months - Specifies retention of penetration testing results and remediation activities results. Note: This update to Requirement 11.3 is a best practice

until June 30, 2015, after which it becomes a requirement.

PCI DSS v2.0 requirements for penetration testing must be

followed until v3.0 is in place.

11.3.1 Perform external penetration testing at least annually and after any significant infrastructure or application upgrade or modification (such as an operating system upgrade, a sub-network added to the environment, or a web server added to the environment).

The required solution is not included in the

XYGATE product offering.

11.3.2 Perform internal penetration testing at least annually and after any significant infrastructure or application upgrade or modification (such as an operating system upgrade, a sub-network added to the environment, or a web server added to the environment).

XMA can be used to report and alert on

system activity.

11.3.3 Exploitable vulnerabilities found during penetration

testing are corrected and testing is repeated to verify the corrections.

XSW can be used for file integrity

checking.

11.3.4 If segmentation is used to isolate the CDE from

other networks, perform penetration tests at least annually and after any changes to segmentation controls/methods to verify that the segmentation methods are operational and effective, and isolate all out-of-scope systems from in-scope systems.

The required solution is not included in the

XYGATE product offering.

11.4 Use intrusion-detection and/or intrusion-prevention techniques to detect and/or prevent intrusions into the network. Monitor all traffic at the perimeter of the cardholder data environment as well as at critical points in the cardholder data environment, and alert personnel to suspected compromises. Keep all intrusion-detection and prevention engines, baselines, and signatures up to date.

XMA can be used to report and alert on

system activity.

11.5 Deploy a change-detection mechanism (for example,

file-integrity monitoring tools) to alert personnel to unauthorized modification of critical system files, configuration files, or content files; and configure the software to perform critical file comparisons at least weekly. Note: For change-detection purposes, critical files are usually those that do not regularly change, but the

XSW can be used for file integrity

checking.

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modification of which could indicate a system compromise or risk of compromise. Change-detection mechanisms such as file-integrity monitoring products usually come pre-configured with critical files for the related operating system. Other critical files, such as those for custom applications, must be evaluated and defined by the entity (that is, the merchant or service provider). 11.5.1 Implement a process to respond to any alerts

generated by the change-detection solution. This requirement can be met with

corporate policies, procedures, and

documentation.

11.6 Ensure that security policies and operational

procedures for security monitoring and testing are documented, in use, and known to all affected parties.

This requirement can be met with

corporate policies, procedures, and

documentation.

12: Maintain a policy that addresses information

security for all personnel

XSW can be used for file integrity

checking.

12.1 Establish, publish, maintain, and disseminate a

security policy. This requirement can be met with

corporate policies, procedures, and

documentation.

12.1.1 Review the security policy at least annually and

update the policy when the environment changes. This requirement can be met with

corporate policies, procedures, and

documentation.

12.2 Implement a risk-assessment process that:

- Is performed at least annually and upon significant changes to the environment (for example, acquisition, merger, relocation, etc.), - Identifies critical assets, threats, and vulnerabilities, and - Results in a formal risk assessment. Examples of risk-assessment methodologies include but

are not limited to OCTAVE, ISO 27005 and NIST SP 800-

30.

This requirement can be met with

corporate policies, procedures, and

documentation.

12.3 Develop usage policies for critical technologies and

define proper use of these technologies. Note: Examples of critical technologies include, but are not limited to, remote access and wireless technologies, laptops, tablets, removable electronic media, e-mail usage and Internet usage.

This requirement can be met with

corporate policies, procedures, and

documentation.

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Ensure these usage policies require the following:

12.3.1 Explicit approval by authorized parties This requirement can be met with

corporate policies, procedures, and

documentation.

12.3.2 Authentication for use of the technology This requirement can be met with

corporate policies, procedures, and

documentation.

12.3.3 A list of all such devices and personnel with access XSW can be used to provide user access

maps.

12.3.4 A method to accurately and readily determine

owner, contact information, and purpose (for example, labeling, coding, and/or inventorying of devices)

This requirement can be met with

corporate policies, procedures, and

documentation.

12.3.5 Acceptable uses of the technology This requirement can be met with

corporate policies, procedures, and

documentation.

12.3.6 Acceptable network locations for the technologies This requirement can be met with

corporate policies, procedures, and

documentation.

12.3.7 List of company-approved products This requirement can be met with

corporate policies, procedures, and

documentation.

12.3.8 Automatic disconnect of sessions for remote-access technologies after a specific period of inactivity

XAC can be used for disconnecting

remote access technologies sessions.

12.3.9 Activation of remote-access technologies for vendors and business partners only when needed by vendors and business partners, with immediate deactivation after use

XAC can be used for remote access

technology disconnects.

XCM, XHE, and XUA can be used for port

protection in general

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12.3.10 For personnel accessing cardholder data via remote-access technologies, prohibit the copying, moving, and storage of cardholder data onto local hard drives and removable electronic media, unless explicitly authorized for a defined business need.

Where there is an authorized business need, the usage

policies must require the data be protected in accordance

with all applicable PCI DSS Requirements.

This requirement can be met with

corporate policies, procedures, and

documentation.

12.4 Ensure that the security policy and procedures clearly define information security responsibilities for all personnel.

This requirement can be met with

corporate policies, procedures, and

documentation.

12.5 Assign to an individual or team the following information security management responsibilities:

This requirement can be met with

corporate policies, procedures, and

documentation.

12.5.1 Establish, document, and distribute security policies and procedures.

This requirement can be met with

corporate policies, procedures, and

documentation.

12.5.2 Monitor and analyze security alerts and information,

and distribute to appropriate personnel.

XSW and XMA can be used to facilitate

monitoring and alerting.

12.5.3 Establish, document, and distribute security incident

response and escalation procedures to ensure timely and effective handling of all situations.

This requirement can be met with

corporate policies, procedures, and

documentation.

12.5.4 Administer user accounts, including additions,

deletions, and modifications.

XSM can be used to administer userids.

XPQ and XPR can be used to facilitate

strong passwords and password resets.

12.5.5 Monitor and control all access to data. XSW and XMA can be used for

monitoring.

XOS can be used for controlling access.

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12.6 Implement a formal security awareness program to make all personnel aware of the importance of cardholder data security.

This requirement can be met with

corporate policies, procedures, and

documentation.

12.6.1 Educate personnel upon hire and at least annually.

Note: Methods can vary depending on the role of the

personnel and their level of access to the cardholder data.

This requirement can be met with

corporate policies, procedures, and

documentation.

12.6.2 Require personnel to acknowledge at least annually that they have read and understood the security policy and procedures.

This requirement can be met with

corporate policies, procedures, and

documentation.

12.7 Screen potential personnel prior to hire to minimize the risk of attacks from internal sources. (Examples of background checks include previous employment history, criminal record, credit history, and reference checks.)

Note: For those potential personnel to be hired for certain

positions such as store cashiers who only have access to

one card number at a time when facilitating a transaction,

this requirement is a recommendation only.

This requirement can be met with

corporate policies, procedures, and

documentation.

12.8 Maintain and implement policies and procedures to

manage service providers with whom cardholder data is shared, or that could affect the security of cardholder data, as follows:

This requirement can be met with

corporate policies, procedures, and

documentation.

12.8.1 Maintain a list of service providers. This requirement can be met with

corporate policies, procedures, and

documentation.

12.8.2 Maintain a written agreement that includes an acknowledgement that the service providers are responsible for the security of cardholder data the service providers possess or otherwise store, process or transmit on behalf of the customer, or to the extent that they could impact the security of the customer’s cardholder data environment.

Note: The exact wording of an acknowledgement will

depend on the agreement between the two parties, the

details of the service being provided, and the

responsibilities assigned to each party. The

acknowledgement does not have to include the exact

This requirement can be met with

corporate policies, procedures, and

documentation.

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wording provided in this requirement.

12.8.3 Ensure there is an established process for engaging service providers including proper due diligence prior to engagement.

This requirement can be met with

corporate policies, procedures, and

documentation.

12.8.4 Maintain a program to monitor service providers’ PCI DSS compliance status at least annually.

This requirement can be met with

corporate policies, procedures, and

documentation.

12.8.5 Maintain information about which PCI DSS requirements are managed by each service provider, and which are managed by the entity.

This requirement can be met with

corporate policies, procedures, and

documentation.

12.9 Additional requirement for service providers:

Service providers acknowledge in writing to customers that they are responsible for the security of cardholder data the service provider possesses or otherwise stores, processes, or transmits on behalf of the customer, or to the extent that they could impact the security of the customer’s cardholder data environment. Note: This requirement is a best practice until June 30, 2015, after which it becomes a requirement.

Note: The exact wording of an acknowledgement will

depend on the agreement between the two parties, the

details of the service being provided, and the

responsibilities assigned to each party. The

acknowledgement does not have to include the exact

wording provided in this requirement.

This requirement can be met with

corporate policies, procedures, and

documentation.

12.10 Implement an incident response plan. Be prepared to respond immediately to a system breach.

This requirement can be met with

corporate policies, procedures, and

documentation.

12.10.1 Create the incident response plan to be implemented in the event of system breach. Ensure the plan addresses the following, at a minimum: - Roles, responsibilities, and communication and contact strategies in the event of a compromise including notification of the payment brands, at a minimum - Specific incident response procedures - Business recovery and continuity procedures - Data backup processes - Analysis of legal requirements for reporting compromises

This requirement can be met with

corporate policies, procedures, and

documentation.

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- Coverage and responses of all critical system components - Reference or inclusion of incident response procedures from the payment brands.

12.10.2 Test the plan at least annually. This requirement can be met with

corporate policies, procedures, and

documentation.

12.10.3 Designate specific personnel to be available on a 24/7 basis to respond to alerts.

This requirement can be met with

corporate policies, procedures, and

documentation.

12.10.4 Provide appropriate training to staff with security breach response responsibilities.

This requirement can be met with

corporate policies, procedures, and

documentation.

12.10.5 Include alerts from security monitoring systems,

including but not limited to intrusion-detection, intrusion-prevention, firewalls, and file-integrity monitoring systems.

XMA and XEM can be used.

12.10.6 Develop a process to modify and evolve the incident response plan according to lessons learned and to incorporate industry developments.

This requirement can be met with

corporate policies, procedures, and

documentation.

A.1: Shared hosting providers must protect the cardholder data environment

All XYGATE products.

A.1 Protect each entity’s (that is, merchant, service

provider, or other entity) hosted environment and data, per A.1.1 through A.1.4: A hosting provider must fulfill these requirements as well as all other relevant sections of the PCI DSS. Note: Even though a hosting provider may meet these requirements, the compliance of the entity that uses the hosting provider is not guaranteed. Each entity must comply with the PCI DSS and validate compliance as applicable.

All XYGATE products.

A.1.1 Ensure that each entity only runs processes that

have access to that entity’s cardholder data environment.

XAC can be used.

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PCI DSS 3.0 Requirement XYPRO Remarks

A.1.2 Restrict each entity’s access and privileges to its own cardholder data environment only.

XOS can be used.

A.1.3 Ensure logging and audit trails are enabled and

unique to each entity’s cardholder data environment and consistent with PCI DSS Requirement 10.

This requirement can be met with

corporate policies, procedures, and

documentation.

A.1.4 Enable processes to provide for timely forensic

investigation in the event of a compromise to any hosted merchant or service provider.

This requirement can be met with

corporate policies, procedures, and

documentation.

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THE LEADER IN NONSTOP SECURITY

XYPRO Technology offers over three decades of knowledge, experience and success in providing HP

NonStop™ information systems solutions and services. These solutions meet the strict requirements of

companies who manage, access and transport sensitive data using heterogeneous hardware platforms and

multiple communications media. By delivering products and services that improve the HP NonStop™

server environment, XYPRO ultimately helps professionals enhance their daily jobs while helping

businesses gain optimum efficiency. Collectively, this has made XYPRO the undeniable leader in HP

NonStop™ server security and encryption solutions.

XYPRO

4100 Guardian St. Suite 100

Simi Valley, Ca. 93063

www.xypro.com

USA & Canada Sales & Support

+1 805 583 2874

XYPRO Technology Pty Ltd.

Asia Pacific Sales & Support:

+61 3 9008 4283

EMEA:

+44 (0) 7967 662294

Ibero América:

+52 55 5651 9052 / +52 1 449 128

7202

Japan:

0066 33 821682

www.xypro.com