The National Security Agency (NSA) has published a study addressing cybersecurity risks to operational technology (OT) systems as they become increasingly reliant on IT. These risks are essential for National Security Systems (NSS), as OT disruptions could threaten missions and public safety. The study aims to enhance the security of smart controllers—key OT devices—through rigorous technical requirements. Key findings were drawn from qualitative research, data mapping, and comparative analyses, identifying gaps between NIST controls and ISA standards leading to proposed improvements.
Key Points
- The NSA study focuses on increasing the cybersecurity of smart controllers used in National Security Systems.
- It outlines new component-level security requirements to bridge gaps identified between NIST and ISA standards.
- Enhanced security measures target vulnerabilities introduced by the integration of OT and IT systems.
- New recommendations support the Operational Technology Assurance Partnership—a pilot conformance testing programme.
- The findings are also relevant for public and private sector infrastructure providers looking to adopt improved security standards.
Why should I read this?
If you’re interested in cybersecurity, especially regarding operational technology, this article is a must-read! The NSA’s new security standards could significantly impact not only national security systems but also enhance security across various sectors. We’ve done the legwork so you can stay informed on these vital developments without sifting through all the technical details!