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This website contains information about the Cybersecurity Maturity Model Certification (CMMC) program of the U.S. Department of Defense (DoD).

The wiki aims to provide educational references for those who are interested in learning more about the framework.

Primary Source of Reference: The official CMMC Home Page from the Department of Defense Chief Information Officer (DoD CIO).

Additional References: The CMMC Resources & Documentation page contains a variety of links to CMMC resources throughout the DoD.

Basic information on FedRAMP and Cybersecurity Framework are also available on this website. Select one of the menu items on the Sidebar.

For inquiries and reporting errors on this wiki, please contact us. Thank you.

Site Update Notices

The CMMCWiki site is currently undergoing a comprehensive update to align with the latest content on the official CMMC website. For the most up-to-date information on our progress and recent changes, please refer to the following table.

Update Status as of March 27, 2025

Page Name	Status
Model Overview	Update completed on March 16, 2025
32 CFR Part 170 Rule	Update completed on March 3, 2025
Level 1 Scoping Guidance	Update completed on February 25, 2025
Level 1 Self-Assessment Guide	Update completed on March 16, 2025
Level 2 Scoping Guidance	Update completed on February 25, 2025
Level 2 Assessment Guide	Update completed on March 20, 2025
Level 3 Scoping Guidance	Update completed on February 24, 2025
Level 3 Assessment Guide	Update completed on March 27, 2025
CMMC Hashing Guide	Update completed on March 16, 2025
CMMC Assessment Process (CAP) by CyberAB	Update completed on February 24, 2025
DoD Assessment Methodology	Update completed on March 18, 2025
110 L1 & L2 Security Requirements	Update completed on March 16, 2025
24 L3 Security Requirements	Update completed on March 27, 2025
Commonly Accepted & Practiced CMMC Operation Matrix	Under Revision
FedRAMP Information	Under Revision
Cybersecurity Framework Information	Update Pending