IEC 62443
IEC 62443-3-3:2013 system security requirements and security levels – IEC 62443

IEC 62443 SR 3.3: Security functionality verification

What does SR 3.3 require?

The control system shall verify the intended operation of security functions and report when anomalies are discovered, during FAT, SAT and scheduled maintenance. RE 1 requires automated mechanisms for the verification; RE 2 requires verification during normal operation.

Maintained by Gerard BlokdykControl text last updated

Other controls in IEC 62443-3-3:2013 system security requirements and security levels – IEC 62443

Query this from an agent

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