NIST SP 800-53 Rev 5 NIST800-SI-7: Software, firmware, and information integrity
Requires integrity verification tools to be employed to detect unauthorized changes to organization-defined software, firmware and information, and requires organization-defined actions to be taken when such unauthorized changes are detected.
What else in your programme already covers this
This control maps to 80 controls across 26 other frameworks. If you already hold one of them, the evidence you collected for it is the starting point here rather than new work.
6.3.3 All system components are protected from known vulnerabilities by installing applicable security patches/updates as follows: • Patches/updates for critical vulnerabilities (identified according to the risk ranking process at Requirement 6.3.1) are installed within one
6.4.3 All payment page scripts that are loaded and executed in the consumer's browser are managed as follows: • A method is implemented to confirm that each script is authorized. • A method is implemented
8.6.2 Passwords/passphrases for any application and system accounts that can be used for interactive login are not hard coded in scripts, configuration/property files, or bespoke and custom source code
You are reading one control. How much of NIST SP 800-53 Rev 5 have you already done?
NIST SP 800-53 Rev 5 NIST800-SI-7 is one control. If you already hold one of the frameworks below, a reviewed crosswalk already says how much of NIST SP 800-53 Rev 5 your existing evidence covers. Hold ISO 27001:2022 and 163 of 300 NIST SP 800-53 Rev 5 controls already carry evidence.
Each report names every control your existing framework evidences, every one it does not, the reasoning behind each claim, and the claims that were argued against and rejected. 342 were rejected on the ISO 27001:2022 pair alone.