Cloud Security Alliance publishes zero trust guidance for operational technology, industrial control systems

The Cloud Security Alliance is offering critical infrastructure owners and operators recommendations in a new guide for incorporating zero trust principles into operational technology and industrial control systems.

“Developed by CSA’s Zero Trust Working Group, the paper lays out the foundational concepts of Zero Trust and provides a tailored roadmap for implementing these principles effectively in OT/ICS settings,” CSA said in a Tuesday release.

Guide lead author Jennifer Minella said, “A Zero Trust strategy is a powerful means of...