NIST SP 800-53 Rev. 5
SC-3
System and Communications Protection

Security Function Isolation

Description

Isolate security functions from nonsecurity functions.

Mapped SPARTA techniques

93 techniques

Cross-framework references

Relationships published by the source frameworks themselves, reproduced here with attribution. They are not SafeMode Space mappings and carry no confidence rating of ours.

Referenced by 1 in NIST Cybersecurity Framework 2.0

Cite as SafeMode Space, nist-80053-rev5 SC-3.

Built 2026-07-25 from 216 techniques, 334 regulation articles, 125 ENISA controls, 2,610 framework controls, and 90 countermeasures.