Upload File

sql injection - percona · what is sql injection? sql injection is an attack vector an attacker...

  • Home
  • Documents
  • SQL injection - Percona · What is SQL injection? SQL injection is an attack vector An attacker modifies the SQL queries which will be executed by the server But the attacker does
36
SQL injection What is it and how to avoid it 4/15/2015

Upload: vuongtuong

Post on 21-Jul-2018

242 views

Category:

Documents


1 download

Report

TRANSCRIPT

Page 1: SQL injection - Percona · What is SQL injection? SQL injection is an attack vector An attacker modifies the SQL queries which will be executed by the server But the attacker does

SQL injection

What is it and how to avoid it

4/15/2015

Page 2: SQL injection - Percona · What is SQL injection? SQL injection is an attack vector An attacker modifies the SQL queries which will be executed by the server But the attacker does
Page 3: SQL injection - Percona · What is SQL injection? SQL injection is an attack vector An attacker modifies the SQL queries which will be executed by the server But the attacker does
Page 4: SQL injection - Percona · What is SQL injection? SQL injection is an attack vector An attacker modifies the SQL queries which will be executed by the server But the attacker does
Page 5: SQL injection - Percona · What is SQL injection? SQL injection is an attack vector An attacker modifies the SQL queries which will be executed by the server But the attacker does
Page 6: SQL injection - Percona · What is SQL injection? SQL injection is an attack vector An attacker modifies the SQL queries which will be executed by the server But the attacker does
Page 7: SQL injection - Percona · What is SQL injection? SQL injection is an attack vector An attacker modifies the SQL queries which will be executed by the server But the attacker does
Page 8: SQL injection - Percona · What is SQL injection? SQL injection is an attack vector An attacker modifies the SQL queries which will be executed by the server But the attacker does
Page 9: SQL injection - Percona · What is SQL injection? SQL injection is an attack vector An attacker modifies the SQL queries which will be executed by the server But the attacker does
Page 10: SQL injection - Percona · What is SQL injection? SQL injection is an attack vector An attacker modifies the SQL queries which will be executed by the server But the attacker does
Page 11: SQL injection - Percona · What is SQL injection? SQL injection is an attack vector An attacker modifies the SQL queries which will be executed by the server But the attacker does
Page 12: SQL injection - Percona · What is SQL injection? SQL injection is an attack vector An attacker modifies the SQL queries which will be executed by the server But the attacker does
Page 13: SQL injection - Percona · What is SQL injection? SQL injection is an attack vector An attacker modifies the SQL queries which will be executed by the server But the attacker does
Page 14: SQL injection - Percona · What is SQL injection? SQL injection is an attack vector An attacker modifies the SQL queries which will be executed by the server But the attacker does
Page 15: SQL injection - Percona · What is SQL injection? SQL injection is an attack vector An attacker modifies the SQL queries which will be executed by the server But the attacker does
Page 16: SQL injection - Percona · What is SQL injection? SQL injection is an attack vector An attacker modifies the SQL queries which will be executed by the server But the attacker does
Page 17: SQL injection - Percona · What is SQL injection? SQL injection is an attack vector An attacker modifies the SQL queries which will be executed by the server But the attacker does
Page 18: SQL injection - Percona · What is SQL injection? SQL injection is an attack vector An attacker modifies the SQL queries which will be executed by the server But the attacker does
Page 19: SQL injection - Percona · What is SQL injection? SQL injection is an attack vector An attacker modifies the SQL queries which will be executed by the server But the attacker does
Page 20: SQL injection - Percona · What is SQL injection? SQL injection is an attack vector An attacker modifies the SQL queries which will be executed by the server But the attacker does
Page 21: SQL injection - Percona · What is SQL injection? SQL injection is an attack vector An attacker modifies the SQL queries which will be executed by the server But the attacker does
Page 22: SQL injection - Percona · What is SQL injection? SQL injection is an attack vector An attacker modifies the SQL queries which will be executed by the server But the attacker does
Page 23: SQL injection - Percona · What is SQL injection? SQL injection is an attack vector An attacker modifies the SQL queries which will be executed by the server But the attacker does
Page 24: SQL injection - Percona · What is SQL injection? SQL injection is an attack vector An attacker modifies the SQL queries which will be executed by the server But the attacker does
Page 25: SQL injection - Percona · What is SQL injection? SQL injection is an attack vector An attacker modifies the SQL queries which will be executed by the server But the attacker does
Page 26: SQL injection - Percona · What is SQL injection? SQL injection is an attack vector An attacker modifies the SQL queries which will be executed by the server But the attacker does
Page 27: SQL injection - Percona · What is SQL injection? SQL injection is an attack vector An attacker modifies the SQL queries which will be executed by the server But the attacker does
Page 28: SQL injection - Percona · What is SQL injection? SQL injection is an attack vector An attacker modifies the SQL queries which will be executed by the server But the attacker does
Page 29: SQL injection - Percona · What is SQL injection? SQL injection is an attack vector An attacker modifies the SQL queries which will be executed by the server But the attacker does
Page 30: SQL injection - Percona · What is SQL injection? SQL injection is an attack vector An attacker modifies the SQL queries which will be executed by the server But the attacker does
Page 31: SQL injection - Percona · What is SQL injection? SQL injection is an attack vector An attacker modifies the SQL queries which will be executed by the server But the attacker does
Page 32: SQL injection - Percona · What is SQL injection? SQL injection is an attack vector An attacker modifies the SQL queries which will be executed by the server But the attacker does
Page 33: SQL injection - Percona · What is SQL injection? SQL injection is an attack vector An attacker modifies the SQL queries which will be executed by the server But the attacker does
Page 34: SQL injection - Percona · What is SQL injection? SQL injection is an attack vector An attacker modifies the SQL queries which will be executed by the server But the attacker does
Page 35: SQL injection - Percona · What is SQL injection? SQL injection is an attack vector An attacker modifies the SQL queries which will be executed by the server But the attacker does

Noinject-MySQL – My Lua script for MySQL proxy + web interface

GreenSQL – Commercial proxy for MySQL and other databases

MySQL Enterprise Firewall – New SQL injection prevention firewall from Oracle

Page 36: SQL injection - Percona · What is SQL injection? SQL injection is an attack vector An attacker modifies the SQL queries which will be executed by the server But the attacker does

WEBVULNERABILITY SCANNING REPORT · Boolean-based blind SQL Injection Time-based blind SQL Injection Error-based SQL Injection UNION query-based SQL Injection Stacked queries SQL

CSE 127: Computer Security SQL Injection · the database. SQL Injection ... Databases parses user input as code. SQL Injection SQL Injection: Inserting SQL fragment into query sent

SQL Injection Finalv1 - Virtual Security Operations Center · 2014-08-25 · POPULAR TYPES OF SQL INJECTION ATTACKS ... SQL Injection Attack: SQL Operator Detected SQL Injection Bypass/Probing

Website security a benchmark reviewwebsite (e.g. SQL injection) An attacker can execute undesired actions on the website (e.g. remote code exec.) 47% 33% 38% An attacker A can access

SQL INJECTION CPSC 4670. Topics 1. What are injection attacks? 2. How SQL Injection Works 3. Exploiting SQL Injection Bugs 4. Mitigating SQL Injection

An Introduction to SQL Injection Attacks for Oracle …...2 SQL Injection Introduction SQL injection attacks are simple in nature – an attacker passes string input to an application

iBibliography SQL Injection Solutions › 412 › term_project › reports... · using Acunetix showed 199 SQL injection and 42 blind SQL injection vulnerabilities. From Acunetix

SQL Injection for Fun & Profit - Black Hat Microsoft Source Code Analyzer for SQL Injection ... SQL Injection for Fun & Profit.ppt

Advanced SQL Injection In SQL Server Applications · SQL Injection occurs when an attacker is able to insert a ... not all user-supplied data is in the form of ... Microsoft OLE DB

CAPTURE THE-FLAG WRITE UP Vulnerabilities 1. SQL Injection a. Description: This is a common vulnerability in which the attacker can directly insert SQL commands and directly tamper

Phishing and SQL Injection (Cyber Security) space 1.0.pdf · Phishing and SQL Injection (Cyber Security) Phishing is one of the social engineering attacks in which the attacker creates

SQL Injection

SQL Injection & Soul Injection attacks

SQL Injection - USF Computer Scienceejung/courses/683/lectures/sql.pdf · SQL Injection: Basic Idea Victim server Victim SQL DB Attacker unintended query receive valuable data 1 2

1 SQL INJECTION & COUNTERMEASURES. Outline Introduce SQL Injection SQL Injection Attack Types Prevention of SQL Injection Attack (Countermeasures) 2

Advanced sql injection in sql server

WHAT IS SQL INJECTION? ANATOMY OF A SQL INJECTION

Seminário PHP Injection/ SQL Injection

SQL Injection: When Firewalls Offer No Protection · SQL Injection Basics The basic idea behind SQL injection is that an attacker manipulates data passed into a web application to

SQL Injection от А до Я - ptsecurity.com · SQL Injection –Базовые знания Эксплуатацию SQL Injection разделяют в зависимости

CORSO DI SICUREZZA DELLE RETI E DEI SISTEMI SOFTWARE · 3| 32 Outline SQL Injection examples Blind SQL Injection examples Introduction to manual SQL Injection SQLMap Fuzzing SQL Injection

SQL Injection Homograph Attack Cross-Site Scripting · SQL Injection Homograph Attack Cross-Site Scripting Applicazioni di Rete – M. Ribaudo - DISI SQL Injection “SQL Injection

SQL Injection

Sql injection ( )