NIST SP 800-53 Rev. 5
SA-9(2)
System and Services Acquisition
enhancement

Identification of Functions, Ports, Protocols, and Services

Parent: SA-9

Description

Require providers of the following external system services to identify the functions, ports, protocols, and other services required for the use of such services: [organization-defined parameter].

Mapped SPARTA techniques

67 techniques

Cite as SafeMode Space, nist-80053-rev5 SA-9(2).

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