IEC 62443
IEC 62443-4-1:2018 secure product development lifecycle requirements – IEC 62443

IEC 62443 SUM-1: Security update qualification

What does SUM-1 require?

A process shall be employed to verify that security updates created by the supplier address the issue and do not introduce regressions, including verification that updates to third-party components are compatible with the product.

Maintained by Gerard BlokdykControl text last updated

Other controls in IEC 62443-4-1:2018 secure product development lifecycle requirements – 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.