I.S. EN IEC 62443-4-2:2019
Current
The latest, up-to-date edition.
Security for industrial automation and control systems - Part 4-2: Technical security requirements for IACS components (IEC 62443-4-2:2019)
Hardcopy , PDF
English - French
30-04-2019
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
Dates of withdrawal of national standards are available from NSAI.
This part of IEC 62443 provides detailed technical control system component requirements (CRs) associated with the seven foundational requirements (FRs) described in IEC TS 62443- 1-1 including defining the requirements for control system capability security levels and their components, SL-C(component).
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