Control Enhancements CP-9(1): Testing for Reliability and Integrity Baseline(s): Organizational personnel consult with the senior agency official for privacy and legal counsel regarding such requirements. Organizations may be subject to laws, executive orders, directives, regulations, or policies with requirements regarding specific categories of information (e.g., personal health information). System backups reflect the requirements in contingency plans as well as other organizational requirements for backing up information. Protection of system backup information while in transit is addressed by MP-5 and SC-8. Mechanisms employed to protect the integrity of system backups include digital signatures and cryptographic hashes. User-level information includes information other than system-level information. System-level information includes system state information, operating system software, middleware, application software, and licenses.
Conduct backups of system-level information contained in the system.Conduct backups of user-level information contained in.NIST Special Publication 800-53 Revision 4:.
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