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Terms of Service

Our full Terms of Service are in final legal review ahead of paid launch. The principles below already govern how Muster operates today.

  • Muster provides compliance information and document-drafting tools — not legal advice, and not an attestation of your implementation status. The attestation is always yours.
  • Your readiness score is a self-reported estimate computed from your own answers. It is not a certification and does not predict a C3PAO assessment outcome.
  • The free Muster Score self-assessment runs entirely in your browser. Your answers never leave your device.
  • Never enter Controlled Unclassified Information (CUI) into this platform.
  • CMMC® is a registered trademark of the U.S. Department of Defense. Muster is not affiliated with or endorsed by the DoD or the Cyber AB.

Questions, or a data access/deletion request? Contact hello@passmuster.co. The complete Terms of Service will be posted here before any paid checkout goes live.

Looking for how we compute scores instead? Read the scoring methodology.