Industrial information system security - part 3: Standards for securing industrial automation systems

摘要

Part 2 of this three-part tutorial on information system security in industrial networks explained the different types of malware and suggested how an automation system could be defended against them. This final installment looks at various initiatives that have been started over the last couple of years by different groups to create standards and other forms of guidance to secure industrial automation systems. An overview of a number of those initiatives and their work products is presented, and the approach taken by IEC TC65 WG10 to produce technical blueprints for securing certain control system scenarios is explained.