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ARTICLE · 27 MAY 2025

DoD Publishes Organization-Defined Parameters For NIST SP 800-171 Rev. 3

The U.S. Department of Defense (DoD) recently issued a memorandum signaling that defense contractors soon will be required to comply with new cybersecurity compliance requirements.

United StatesGovernment, Public Sector

The U.S. Department of Defense (DoD) recently issued a memorandum signaling that defense contractors soon will be required to comply with new cybersecurity compliance requirements. The memorandum establishes "organization-defined parameters" (ODPs) in "preparation" for implementation of National Institute of Standards and Technology (NIST) Special Publication (SP) 800-171 Revision 3, "as the minimum requirement for contractors[.]" DoD's publication of ODPs for NIST SP 800-171 rev. 3 signals that DoD is looking to soon adopt and incorporate rev. 3 as the new standard for Defense Federal Acquisition Regulation Supplement (DFARS) 252.204-7012, Safeguarding Covered Defense Information and Cyber Incident Reporting (DFARS 7012), as well as DoD's Cybersecurity Maturity Model Certification (CMMC).

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