NIST SP 800-53 Rev. 5
AT-2(4)
Awareness and Training
enhancement

Suspicious Communications and Anomalous System Behavior

Parent: AT-2

Description

Provide literacy training on recognizing suspicious communications and anomalous behavior in organizational systems using [organization-defined parameter].

Mapped SPARTA techniques

67 techniques

Cite as SafeMode Space, nist-80053-rev5 AT-2(4).

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