Scope of subpart.

This subpart implements 10 U.S.C. 3252 and elements of DoD Instruction 5200.44, Protection of Mission Critical Functions to Achieve Trusted Systems and Networks (TSN), at https://www.esd.whs.mil/Portals/54/Documents/DD/issuances/dodi/520044p.pdf?ver=2018-11-08-075800-903. [84 FR 4369, Feb. 15, 2019, as amended at 87 FR 76995, Dec. 16, 2022]