June 17, 2026
CMMC Mythbusters Part 3-
Identifying and Properly Marking CUI
Marking violations are one of the fastest ways to fail a CMMC assessment.
The final Rule tightened banner markings, portion markings, legacy FOUO transitions, and electronic requirements. Beware, most older marking guides are not up to date.
We’ll walk through the new 2025 requirements and clarifications that you need to be aware of, as well as best practices to marking your facility to more easily pass C3PAO assessment.
Get clear, current, audit-proof answers. No more conflicting guidance.