20x Ruleset Reference¶
This section contains the FedRAMP 20x rulesets with content that applies to one or more 20x classes.
| Acronym | Ruleset | Status | Counts | Most Recently Updated |
|---|---|---|---|---|
| AFC | Addressing FedRAMP Communication Class B Class C |
Stable | Subsets: 2 Rules: 16 |
2026-06-24 |
| CCM | Collaborative Continuous Monitoring Class B Class C |
Stable | Subsets: 3 Rules: 21 |
2026-06-24 |
| CDS | Certification Data Sharing Class B Class C |
Stable | Subsets: 3 Rules: 20 |
2026-06-24 |
| CMU | Cryptographic Module Use Class B Class C |
Stable | Subsets: 1 Rules: 3 |
2026-06-24 |
| CPO | Certification Package Overview Class A Class B Class C |
Stable | Subsets: 2 Rules: 3 |
2026-06-24 |
| FRC | FedRAMP Certification Class A Class B Class C |
Stable | Subsets: 4 Rules: 21 |
2026-06-24 |
| IEC | Incident Evaluation and Communication Class B Class C |
Stable | Subsets: 2 Rules: 8 |
2026-06-24 |
| IVV | Independent Verification and Validation Class B Class C |
Stable | Subsets: 3 Rules: 16 |
2026-06-24 |
| MAS | Minimum Assessment Scope Class B Class C |
Stable | Subsets: 1 Rules: 5 |
2026-06-24 |
| MKT | Marketplace Listing Class A Class B Class C |
Stable | Subsets: 5 Rules: 12 |
2026-06-24 |
| SCG | Secure Configuration Guide Class B Class C |
Stable | Subsets: 2 Rules: 9 |
2026-06-24 |
| SCN | Significant Change Notification Class B Class C |
Stable | Subsets: 5 Rules: 17 |
2026-06-24 |
| SDR | Security Decision Record Class B Class C |
Stable | Subsets: 2 Rules: 4 |
2026-06-24 |
| VDR | Vulnerability Detection and Response Class B Class C |
Stable | Subsets: 2 Rules: 17 |
2026-06-24 |
| VER | Vulnerability Evaluation and Reporting Class B Class C |
Stable | Subsets: 5 Rules: 25 |
2026-06-24 |