security and safety assurance in industrial iot

Security and Safety Assurance in Industrial IoT

ALIOT Kick-of-Meeting, Stockholm, KTH, December 14, 2016

Vladimir Sklyar

National Aerospace University “KhAI”, Kharkiv, Ukraine

Computer Systems and Networks Department

Vladimir Sklyar

[email protected] Skype: vladimir_v_sklyar

• Professor of Computer Systems and

Networks Department – since 2013

• Technical Director of Company Radiy –

2011-2015

• Consultancy support in licensing and

certification project of Company Radiy –

since 2016

• Expertise area: Project Management,

Quality Assurance, Verification & Validation,

Business Development, Research &

Development, Teaching & Training

IEC expert,

Subcommittee 45A

"Instrumentation,

control and electrical

systems of nuclear

facilities" – since 2009

mailto:[email protected]

3 ALIOT KOM, Stockholm, KTH, December 14, 2016

6

• IICS are faster Industrial Control Systems (ICS = SCADA + DCS)

than IT systems

• IICS interacts with a physical world, so operation degradation

(including ICS security compromise) entails people health and

environmental damage

• IICS are different from IT systems from the points of view

performance, reliability and availability, risk management (injury and

environmental release), components (hardware, software, operating

systems, protocols), life time

• ICS Security Levels (SL) and Safety Integrity Level (SIL) concepts

are stated in industrial standards

• IICS (Industrial IoT) architecture should be a hybrid of IoT and ICS

architectures

• Humane Resource challenge: engineers with ICS – IoT inter domain

knowledge are highly requested to design and maintain IICS

Industrial Internet Control Systems (IICS) – Industrial IoT

ALIOT KOM, Stockholm, Ks TH, December 14, 2016


ICS vs IoT: How to transform

Reference Architecture?

• Aristotle, “Rhetoric”: A B

• Stephen Toulmin (1922-2007)

• Tim Kelly, “Arguing Safety”

PhD Thesis, 1998

Safety and Security Assurance Case: History of Argument-based approach



Harmonization of safety and security requirements


Quality Management System


Testbench to measure power consumption of IoT Device Layer

Arduino

Leonardo

board

USB cable

with cute

5V wire

Hall Effect

Sensor

Laptop Bread

board

Support for

USB cable

Thank you for your

attention!

[email protected]

Skype:

vladimir_v_sklyar

IoT safety and security

challenges overcoming

on the base of

assurance traditions in

critical infrastructures

and systems

mailto:[email protected]