
CMMC Visitor Log Requirements: What CMMC Level 2 Actually Requires (and How to Meet It)
CMMC Level 2 and DFARS 252.204-7012 require defense contractors to limit, escort, and log physical visitor access to CUI areas. Here's exactly what the visitor-log requirement covers — NIST SP 800-171 controls 3.10.1, 3.10.3, and 3.10.4 — and what assessment-ready evidence looks like.


