PL-4: Rules of Behavior

From NIST's SP800-53:

a. Establish and provide to individuals requiring access to the system, the rules that describe their responsibilities and expected behavior for information and system usage, security, and privacy; b. Receive a documented acknowledgment from such individuals, indicating that they have read, understand, and agree to abide by the rules of behavior, before authorizing access to information and the system; c. Review and update the rules of behavior [Assignment: organization-defined frequency]; and d. Require individuals who have acknowledged a previous version of the rules of behavior to read and re-acknowledge [Selection (one or more): [Assignment: organization-defined frequency]; when the rules are revised or updated].