Cybersecurity Compliance for Subcontractors (NIST SP 800-171)

Subcontractors handling covered defense information must implement and maintain all required security controls outlined in NIST Special Publication 800-171 to ensure the protection of sensitive data within the Department of Defense supply chain. This contract mandates strict compliance with the framework’s technical, operational, and management controls designed to safeguard controlled unclassified information and requires continuous monitoring and documentation of security posture. Subcontractors are obligated to report all cyber incidents promptly and accurately, adhering to defined timelines and procedures to enable timely response and mitigation efforts. Performance is tied to adherence to federal cybersecurity standards under the Defense Logistics Agency’s oversight, with noncompliance potentially resulting in contract termination or financial penalties. The requirement is applicable to all entities engaged under the associated subcontract, regardless of size or location, and aligns with broader defense industry cybersecurity obligations under NAICS code 541512.