SC-51
SC-51: Hardware-based Protection
- a: Employ hardware-based, write-protect for [system firmware components requiring hardware-based write-protect are defined;] ; and
- b: Implement specific procedures for [authorized individuals requiring procedures for disabling and re-enabling hardware write-protect are defined;] to manually disable hardware write-protect for firmware modifications and re-enable the write-protect prior to returning to operational mode.
Supplemental
None.
| CIA Levels | |
|---|---|
| Confidentiality | unknown |
| Integrity | unknown |
| Availability | unknown |
| Overlays |
|---|
| DAF Baseline |
| CSF Categories |
|---|
| None |