On April 15, 2025, the Department of Defense (DoD) released official guidance on Organizationally Defined Parameters (ODPs) appearing in the newly published NIST SP 800-171 Revision 3. At the same time, the DoD reaffirmed that contractors must continue complying with Revision 2 thanks to a previously issued class deviation. What does this mean in plain terms? The DoD is slowly pulling back the curtain on the next major shift in cybersecurity compliance. Still, the full prestige hasn’t happened yet.Continue Reading The “Prestige”: DoD Unveils NIST SP 800-171 Revision 3, Organizationally Defined Parameters

In Part I of this series we introduced readers to what Controlled Unclassified Information (CUI) is understood to consist of under the CUI Program at 32 CFR pt. 2002, differentiating and safeguarding CUI, CUI Program Authority and Control, and CUI policy as promulgated under the U.S. Department of Defense CUI Program. (See 66 GC ¶

The U.S. Department of Defense’s Cybersecurity Maturity Model Certification (CMMC) Program will become operational at some point in fiscal year 2025. In October, the DOD issued a Final Rule to address evolving cybersecurity requirements and cyber threats while defining the security controls that DOD intends defense contractors and subcontractors to implement. The program will require

Alex Major is a contributing author to the Nuix 2018 Black Report: Decoding the Minds of Hackers, a unique report that engages professional hackers, penetration testers, and incident responders to understand the security threat landscape companies face. Alex, a former intelligence officer, focuses his chapter on why companies need to properly select and structure their