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SC-34(1)
No Writable Storage
System and Communications Protection (SC)
Baselines
Low · Not includedModerate · Not includedHigh · Not included
Description
Employ [assignment] with no writeable storage that is persistent across component restart or power on/off.
Discussion
Disallowing writeable storage eliminates the possibility of malicious code insertion via persistent, writeable storage within the designated system components. The restriction applies to fixed and removable storage, with the latter being addressed either directly or as specific restrictions imposed through access controls for mobile devices.
Implementation guidance
No content available.
CSF 2.0 crosswalk
No CSF mappings exist for this control.