NIST SP 800-82 Rev. 3 provides a structured approach to securing operational technology, including industrial control systems, building automation and other cyber-physical environments. The guidance addresses asset management, architecture, risk assessment, access control, monitoring, incident response and recovery.
Use it as a reference when defining OT security requirements, reviewing an industrial network design or preparing a cybersecurity improvement programme.
This reference is maintained by National Institute of Standards and Technology. Use the official source for the latest revision and licence terms.
