Risk Assessment Report (RAR)
A Risk Assessment Report (RAR) is a formal document that identifies and evaluates the security risks facing an information system. It catalogs threats, vulnerabilities, the likelihood of exploitation, and the potential impact if a security incident occurs. The RAR provides the Authorizing Official with a clear picture of the risk landscape.
The RAR is a required artifact in the RMF process. It goes beyond listing technical vulnerabilities — it contextualizes risks in terms of mission impact, helping decision-makers understand not just what could go wrong, but what it would mean for operations if it did.
Why It Matters
A well-written RAR helps your AO make informed decisions quickly. Presenting risks in terms of business and mission impact — rather than just technical severity — demonstrates mature risk management and builds confidence in your security program.