U.S. Contractor Information Protection
CMMC Explained for Small Contractors
A cautious plain-English introduction to CMMC for small suppliers and subcontractors.
Topic hub
U.S. Contractor Information Protection
Plain-English introductions to U.S. defence-contractor information-protection terms such as CMMC, FCI, CUI, NIST SP 800-171, and SPRS.
U.S. Contractor Information Protection
CMMC Level 1 Explained in Everyday Terms
How to understand CMMC Level 1 as basic safeguarding of Federal Contract Information.
U.S. Contractor Information Protection
CMMC Level 2 Explained in Everyday Terms
A careful introduction to CMMC Level 2, CUI, and assessment paths for small contractors.
U.S. Contractor Information Protection
How CMMC Relates to NIST SP 800-171
A simple explanation of the relationship between CMMC and NIST SP 800-171 without treating them as the same thing.
Use this section carefully
These pages explain language and practical questions. They do not decide what your contract requires, what your organization may claim, or what official program status applies.