CCI-004997

Defines the actions to be taken when unauthorized changes to the software, firmware, and information are detected.

Implementation Guidance

Determine if: - [SI-07_ODP[04]; actions to be taken when unauthorized changes to software are detected are defined] are taken when unauthorized changes to the software are detected. - [SI-07_ODP[05]; actions to be taken when unauthorized changes to firmware are detected are defined] are taken when unauthorized changes to the firmware are detected. - [SI-07_ODP[06]; actions to be taken when unauthorized changes to information are detected are defined] are taken when unauthorized changes to the information are detected.

Validation Procedures

Examine: [SELECT FROM: System and information integrity policy; system and information integrity procedures; procedures addressing software, firmware, and information integrity; personally identifiable information processing policy; system design documentation; system configuration settings and associated documentation; integrity verification tools and associated documentation; records generated or triggered by integrity verification tools regarding unauthorized software, firmware, and information changes; system audit records; system security plan; privacy plan; other relevant documents or records]. Interview: [SELECT FROM: Organizational personnel responsible for software, firmware, and/or information integrity; organizational personnel with information security and privacy responsibilities; system/network administrators]. Test: [SELECT FROM: Software, firmware, and information integrity verification tools].

The controls below (if any) were marked by NIST as being related to CCI-004997.