The most important defense regulation you've never heard of

"CMMC isn't mere guidance. It's a contractual line in the sand that won't stop with mega defense contractors. CMMC covers the small and midsize businesses across the U.S. that keep the nation's economy moving and its security intact."

"The scale is hard to ignore. Tens of thousands of businesses are already on the wrong side of it. For the defense industrial base, this isn't a policy tweak. It's a seismic and costly shift."

"Under this final rule, which went into effect on November 10, CMMC requirements will now be a contractual condition of eligibility for defense work. The rule will phase in over three years, from self-assessments to third-party verification."

The Cybersecurity Maturity Model Certification (CMMC) introduces stringent cybersecurity requirements for the defense industrial base, affecting 220,000 companies. The Department of War mandates that federal contractors protect Controlled Unclassified Information. By November 10, CMMC became a contractual requirement, with a phased implementation over three years. Approximately 76,000 companies, including 57,000 small businesses, will need at least Level 2 certification within seven years. Many businesses are unprepared for these changes, which will significantly alter operations and eligibility in the defense supply chain.

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