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

IEC 62443 SD-1: Secure design principles

A process shall be employed to ensure the product design applies secure design principles: least privilege, defense in depth, secure defaults, minimised attack surface, economy of mechanism, fail secure and the other principles the standard lists, with the design documented at each level.

Maintained by Gerard BlokdykControl text last updated

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

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