What is BS EN IEC 62443 ‑ 3 ‑ 2 about?
BS EN IEC 62443 ‑ 3 ‑ 2 is part three of the multi-series standard that 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 <...
BS EN IEC 62443-3-2:2020 history
2020BS EN IEC 62443-3-2:2020 Security for industrial automation and control systems - Security risk assessment for system design