Episode 68 — Evaluate Readiness With the RAR

The Readiness Assessment Report (RAR) is the earliest formal evaluation in the FedRAMP process, confirming that a cloud service provider is prepared for a full security assessment. This episode clarifies its purpose, structure, and common pitfalls. We explain the main sections—system overview, boundary and data flow description, implemented versus planned controls, vulnerability scan results, and organizational readiness factors like incident response and configuration management maturity. You will learn how to demonstrate that foundational security practices exist, even if not yet fully documented in an SSP. A complete, well-evidenced RAR shortens the later authorization timeline and helps determine whether the JAB or an agency path is more appropriate.

We expand with guidance for providers approaching readiness. Begin by performing self-assessments against FedRAMP baseline controls and fixing obvious gaps, such as missing inventories or untested incident response procedures. Conduct preliminary scans and address high-severity vulnerabilities before submitting data to your 3PAO. Document inheritance sources, boundary stability, and shared responsibility clarity so the assessor can validate them easily. Examples show how incomplete data flow diagrams or outdated inventories often trigger rework and delays. Treat the RAR as both a readiness test and a rehearsal for the main assessment, ensuring evidence is in the correct format, accessible, and traceable. Done properly, the RAR becomes the blueprint for a predictable, successful authorization journey. Produced by BareMetalCyber.com, where you’ll find more cyber audio courses, books, and information to strengthen your educational path. Also, if you want to stay up to date with the latest news, visit DailyCyber.News for a newsletter you can use, and a daily podcast you can commute with.