IFR-APS-ATOMUSTAll frameworksImplementation guide coming soonAgency Authorization to Operate
Initial FedRAMP Certification (IFR) · Applying for FedRAMP Certification with an Agency Sponsor
Applies to: Providers
- Who this applies to
- Providers
- Service class
- All service classes
- Force
- MUST
- Timeframe
- No fixed timeframe
Reviewed implementation guidance for IFR-APS-ATO is not published yet. The official source below remains complete and authoritative.
Official FedRAMP source
Verbatim from FedRAMP/rules
Providers seeking a FedRAMP Rev5 Agency Certification MUST have completed the Authorization to Operate (ATO) process with their agency sponsor for the cloud service offering, concluding with a formal signed ATO letter that the agency has sent over official government channels to FedRAMP.
Defined terms in this requirement
Change history
2026-05-04Initial reset for the Consolidated Rules for 2026 Public Preview.
Content provenance
Official requirement text is sourced from FedRAMP/rules . Boundera implementation guidance has not been fully reviewed for this item.