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IEC 62443-3-2:2020 ED1

Security for industrial automation and control systems - Part 3-2: Security risk assessment for system design IEC 62443-3-2:2020 ED1

Publication date:   Jun 24, 2020

General information

60.60 Standard published   Jun 24, 2020

IEC

TC 65

International Standard

25.040.40   Industrial process measurement and control | 35.030   IT Security

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Scope

IEC 62443-3-2:2020 establishes requirements for:
• defining a system under consideration (SUC) for an industrial automation and control system (IACS);
• partitioning the SUC into zones and conduits;
• assessing risk for each zone and conduit;
• establishing the target security level (SL-T) for each zone and conduit; and
• documenting the security requirements.

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PUBLISHED
IEC 62443-3-2:2020 ED1
60.60 Standard published
Jun 24, 2020