What is CMMC?

CMMC (Cybersecurity Maturity Model Certification) is a U.S. Department of Defense (DoD) framework designed to ensure that companies handling federal contract information (FCI) and controlled unclassified information (CUI) maintain strong cybersecurity practices.

CMMC 2.0 requirements began phasing into Department of Defense (DoD) contracts on November 10, 2025, following the final rule's publication and effective date of September 10, 2025. The phased implementation will continue over three years, with requirements starting to be incorporated into new contracts and solicitations.

Who must comply with CMMC requirements

CMMC 2.0 will be mandatory for all entities doing business with the DoD at any level who store, transmit, or process information that meets the standards for FCI or CUI. Prime contractors and their subcontractors will be required to meet one of the three CMMC trust levels and demonstrate that cybersecurity has been sufficiently implemented through the completion of independent validation activities. Initial award or continuance of a DoD contract will be dependent upon CMMC compliance

CMMC Explained

CMMC Purpose

CMMC was created to protect sensitive government data shared with contractors and subcontractors in the Defense Industrial Base (DIB) — the network of companies that supply products and services to the DoD.

It ensures that these companies follow consistent cybersecurity standards before they can win or keep DoD contracts.

Why CMMC Matters

For defense contractors: You must meet the right CMMC level to bid on certain DoD contracts.

For the DoD: It strengthens supply chain security and reduces data breaches.

For customers: It proves your company takes cybersecurity seriously.

CMMC Key Takeaway

CMMC was created to protect sensitive government data shared with contractors and subcontractors in the Defense Industrial Base (DIB) — the network of companies that supply products and services to the DoD.