NIST SP 800-53 Rev 5 NIST800-SA-22: SA-22 Unsupported System Components
a. Replace system components when support for the components is no longer available from the developer, vendor, or manufacturer; or b. Provide the following options for alternative sources for continued support for unsupported components [Selection (one or more): in-house support; [Assignment: organization-defined support from external providers]].
Maintained by Gerard Blokdyk·Verified against the published standard ·Control text last updated
What else in your programme already covers this
This control maps to 53 controls across 25 other frameworks. If you already hold one of them, the evidence you collected for it is the starting point here rather than new work.
NIST-CSF-ID.AM-08 Systems, hardware, software, services, and data are managed throughout their life cycles
NIST-CSF-PR.PS-02 Software is maintained, replaced, and removed commensurate with risk
NIST-CSF-PR.PS-03 Hardware is maintained, replaced, and removed commensurate with risk
NIST-CSF-PR.PS-06 Secure software development practices are integrated, and their performance is monitored throughout the software development life cycle
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-SA-22 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 1014 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.