Make evidence easy to review.
Connect each requirement to an owner, a record and a review date.
- Start with scope. Confirm the systems and applicable assessment requirements before collecting evidence.
- Map the objective. Identify what must be demonstrated, rather than collecting files without a purpose.
- Name an owner. Record who operates the control and who can explain or demonstrate it.
- Choose useful proof. Combine policies with implementation records, interviews and demonstrations as appropriate.
- Check consistency. Compare the SSP, configuration, procedures and current operating evidence.
- Keep it current. Record the review date and refresh evidence after relevant changes.
- Protect access. Use an approved evidence channel; keep sensitive material out of public tools and inquiries.
Official references
- Government CMMC resources ↗
Scoping and assessment guides; confirm the direction and requirements applicable to your contract.
- NIST SP 800-171 Revision 2 ↗
Referenced security requirements. A newer NIST publication does not automatically change your contract.
- DFARS 252.204-7012 ↗
Safeguarding and incident-reporting clause; read the version in your contract.
- C3PAO requirements — 32 CFR 170.9 ↗
Assessment organization responsibilities, independence and quality assurance.
