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Cyber-security of SCADA and Other Industrial Control Systems

:	Edward J. M. Colbert, Alexander Kott
:	Cyber-security of SCADA and Other Industrial Control Systems
:	Springer-Verlag
:	9783319321257
:	Advances in Information Security
:	1
:	CHF 198.60
:

:	Informatik
:	English

:	368
:	Wasserzeichen/DRM
:	PC/MAC/eReader/Tablet
:	PDF

This book provides a comprehensive overview of the fundamental security of Industrial Control Systems (ICSs), including Supervisory Control and Data Acquisition (SCADA) systems and touching on cyber-physical systems in general. Careful attention is given to providing the reader with clear and comprehensive background and reference material for each topic pertinent to ICS security. This book offers answers to such questions as: Which specific operating and security issues may lead to a loss of efficiency and operation? What methods can be used to monitor and protect my system? How can I design my system to reduce threats?

This book offers chapters on ICS cyber threats, attacks, metrics, risk, situational awareness, intrusion detection, and security testing, providing an advantageous reference set for current system owners who wish to securely configure and operate their ICSs. This book is appropriate for non-specialists as well. Tutorial information is provided in two initial chapters and in the beginnings of other chapters as needed. The book concludes with advanced topics on ICS governance, responses to attacks on ICS, and future security of the Internet of Things.

	Acknowledgements	6
	Contents	8
	About the Authors	10
	Chapter 1: Introduction and Preview	21
	1.1 The Structure and Functions of an ICS	22
	1.1.1 Key Segments of an ICS	22
	1.1.2 Safety and Reliability in ICS	24
	1.1.3 Security of ICS Field Network Components	27
	1.2 Preview of this Book	28
	References	33
	Chapter 2: Components of Industrial Control Systems	34
	2.1 Introduction	34
	2.2 Industrial Control System Functional Components	35
	2.2.1 Programmable Logic Controller	35
	2.2.2 Remote Terminal Unit	36
	2.2.3 Intelligent Electronic Device	38
	2.2.4 Engineering Workstation	39
	2.2.5 Human Machine Interface	39
	2.2.6 Data Historian	40
	2.2.7 Communications Gateways	41
	2.2.8 Front End Processor	41
	2.2.9 ICS Field Devices	41
	2.3 Types of ICS	43
	2.3.1 Process Control System	43
	2.3.2 Safety Instrumented System	43
	2.3.3 Distributed Control System	43
	2.3.4 Building Automation System	44
	2.3.5 Supervisory Control and Data Acquisition	45
	2.3.6 Energy Management System	46
	2.3.7 Other Type of ICSs	46
	References	46
	Chapter 3: Wireless Infrastructure in Industrial Control Systems	48
	3.1 Introduction	48
	3.2 Wireless Technologies for ICSs	49
	3.2.1 WirelessHART	50
	3.2.2 ISA 100.11a Standard	52
	3.2.3 Z-Wave	53
	3.2.4 Zigbee	53
	3.2.5 Bluetooth	54
	3.2.6 Microwave	54
	3.2.7 Satellite	55
	3.3 Cyber and Physical Threats to Wireless ICSs	55
	3.3.1 Generic Threat Model	55
	3.3.2 Specific Threats for Wireless ICS Technologies	56
	3.3.3 Desired Security Mechanisms	58
	3.3.4 Additional Security Mechanisms	61
	3.4 Integration of Wireless Technologies to an Existing ICS Infrastructure: Smart Grid and Micro-Grid Case	62
	3.4.1 FIU Smart Grid Testbed	62
	3.4.2 Test Case: Handling Islanding Situation via Wireless Communication	64
	3.5 Summary and Conclusions	66
	References	66
	Chapter 4: Operational Technology and Information Technology in Industrial Control Systems	69
	4.1 Introduction	69
	4.2 Difference Between IT and OT	70
	4.2.1 Operational	70
	4.2.1.1 Operational Objectives	71
	Safety	71
	Environmental	72
	Societal Dependencies	72
	Physical Infrastructure	73
	4.2.1.2 High Availability Requirements	73
	4.2.1.3 Geographic Location	74
	4.2.2 Technological	75
	4.2.2.1 Limited Support for Security Mechanisms	75
	4.2.2.2 Embedded Systems	75
	4.2.2.3 Network Protocols	76
	4.2.2.4 Real-Time Performance	77
	4.2.2.5 Legacy and Esoteric Technologies	78
	4.2.2.6 Cyber-Physical Risk Analysis	78
	4.2.3 Managerial	79
	4.2.3.1 Long Lifecycle	79
	4.2.3.2 Financial Investments	80