IEC 62443
62443-3-3 System Security Requirements

IEC 62443 62443-3-3-FR2-SR-2-5: Session Lock and Termination

The IACS shall provide the capability to lock or terminate sessions after a configurable period of inactivity, balanced against operational safety considerations especially for HMIs in continuous monitoring.

Other controls in 62443-3-3 System Security Requirements

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The graph holds this control, the 0 it maps to, and the evidence behind each claim, over MCP and REST.