NIST SP 800-53 Rev. 5
AC-4(32)
Access Control
enhancement

Process Requirements for Information Transfer

Parent: AC-4

Description

When transferring information between different security domains, the process that transfers information between filter pipelines: a. Does not filter message content; b. Validates filtering metadata; c. Ensures the content associated with the filtering metadata has successfully completed filtering; and d. Transfers the content to the destination filter pipeline.

Mapped SPARTA techniques

101 techniques

Cite as SafeMode Space, nist-80053-rev5 AC-4(32).

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