39 CFR 267.3: Responsibility.

(a) Chief Postal Inspector and Chief Privacy Officer. The Chief Postal Inspector and the Chief Privacy Officer will ensure within their respective areas of jurisdiction:

(1) Postal Service-wide compliance with this policy and related standards and procedures; and

(2) Implementation of remedial action when violations or attempted violations of these standards and procedures occur.

(b) Custodians. All custodians are responsible for insuring that information security standards and procedures are followed and that all relevant employees participate in the information security awareness programs.