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AC-04(23) Modify Non-releasable Information

NIST SP 800-53 (controls) 5.2.0 against 5.2.0
All changes in this version
unchanged AC part of AC-4

Title

Modify Non-releasable Information

Control

When transferring information between different security domains, modify non-releasable information by implementing [Assignment: modification action].

Discussion

Modifying non-releasable information can help prevent a data spill or attack when information is transferred across security domains. Modification actions include masking, permutation, alteration, removal, or redaction.

Parameters

ac-04.23_odp: modification action

Assessment objective

AC-04(23) when transferring information between security domains, non-releasable information is modified by implementing [Assignment: modification action].

STIG rules that implement this control 0

No followed STIG rule cites a CCI indexed to this control (CCI list 2026-07-14).