Articles Archives - Governance Docs

How an OT incident response plan differs from an IT one, the 12 sections it needs, how it…

How to build and maintain an OT asset inventory for IEC 62443: the attributes to capture, four discovery…

NIST CSF 2.0 gives the board an outcome view; IEC 62443 gives plant engineers testable requirements. Compare scope,…

IEC 62443 is a certifiable, paid standard series; NIST SP 800-82 is free US guidance. Compare risk methods,…

How long IEC 62443 implementation takes and what happens in each phase: nine steps from scope to evidence,…

How asset owners run an IEC 62443 gap analysis: scope 2-1, 3-2/3-3 and 2-4, assess against 2-1:2024, sample…

What IEC 62443 documentation an asset owner needs, organized by part and by the 8 security program elements,…

A practical IEC 62443 audit checklist for asset owners: 19 questions mapped to the 2-1:2024 SPEs, 3-2, 3-3…

A practical guide to IEC 62443-4-2 for product teams and buyers: the four component types, CRs under seven…

IEC 62443-3-3 in practice: the 7 foundational requirements, the 51 system requirements counted by FR, how SL-C and…

A practical guide to IEC 62443-2-4 for asset owners and OT service providers: who it covers, the 2023…

What IEC 62443-2-1:2024 asks of asset owners, what changed from the 2010 edition, the evidence auditors typically expect…

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