28 C.F.R. § 23.20
(f)
(g) A project maintaining criminal intelligence information shall ensure that administrative, technical, and physical safeguards (including audit trails) are adopted to insure against unauthorized access and against intentional or unintentional damage. A record indicating who has been given information, the reason for release of the information, and the date of each dissemination outside the project shall be kept. Information shall be labeled to indicate levels of sensitivity, levels of confidence, and the identity of submitting agencies and control officials. Each project must establish written definitions for the need to know and right to know standards for dissemination to other agencies as provided in paragraph (e) of this section. The project is responsible for establishing the existence of an inquirer's need to know and right to know the information being requested either through inquiry or by delegation of this responsibility to a properly trained participating agency which is subject to routine inspection and audit procedures established by the project. Each intelligence project shall assure that the following security requirements are implemented:
(i) If funds awarded under the Act are used to support the operation of an intelligence system, then: