It establishes the "who, what, and how" of system access, ensuring that technical defenses are supported by organizational policy. The RAR: The Mirror of Reality
It provides a "High," "Moderate," or "Low" risk rating for the system, which is essential for the Authorizing Official (AO) to grant an Authority to Operate (ATO) . Ssp rar
If the SSP is the plan, the is the audit. The RAR evaluates the effectiveness of the controls listed in the SSP against actual threats. It identifies vulnerabilities, assesses the likelihood of exploitation, and determines the potential impact on the mission. It establishes the "who, what, and how" of
It begins by defining the system’s boundary and the sensitivity of the data it handles. The RAR evaluates the effectiveness of the controls
In the world of high-stakes cybersecurity compliance, specifically within the , two documents serve as the bedrock of system authorization: the System Security Plan (SSP) and the Risk Assessment Report (RAR) .
The RAR is a living document. As new threats emerge, the RAR must be updated to reflect how the system's risk posture has changed. The Synergy of Compliance
System Security Plan (SSP) and/or Information Security (IS) Risk ... - CMS