Crosswalk
CMMC to NIST Crosswalk
Each CMMC practice with the NIST SP 800-171 Rev 2 requirement it is built on, the Rev 3 counterpart, the SP 800-53 controls behind it and, for Level 3, the SP 800-172 requirement. Open any number to read it.
3 practices. Mappings are the guides' key references and NIST's published relationships; a practice with no mapping yet shows a dash.
| Practice | 800-171 Rev 2 | 800-171 Rev 3 | 800-53 | 800-172 |
|---|---|---|---|---|
| AT.L2-3.2.1Role-Based Risk Awareness | 3.2.1 | 03.02.01 | AT-2AT-3 | — |
| AT.L2-3.2.2Role-Based Training | 3.2.2 | 03.02.02 | AT-2AT-3 | — |
| AT.L2-3.2.3Insider Threat Awareness | 3.2.3 | — | AT-2 (2) | — |