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Updates 2026

Call for Comments on NIST SP 800-82, Guide to Operational Technology (OT) Security
January 22, 2026

Call for Comments on NIST SP 800-82, Guide to Operational Technology (OT) Security

NIST has initiated the process of revising Special Publication (SP) 800-82, Guide to Operational Technology (OT) Security, to incorporate lessons learned, align with relevant NIST guidance (e.g., Cybersecurity Framework (CSF) 2.0, NIST IR 8286 Rev. 1, NIST SP 800-53 Rev. 5.2.0) and OT cybersecurity standards and practices, and address changes in the OT threat landscape.

NIST invites the public to suggest improvements on the document’s effectiveness, relevance, and general use to better help the OT community understand and manage their cybersecurity risk.

The public comment period is open through February 23, 2026. Submit comments to [email protected] with the subject “Comments on SP 800-82.”

See the full announcement for more details.

Parent Project

See: Operational Technology Security
Created January 21, 2026, Updated January 22, 2026