NIST SP 800-171
NIST SP 800-171 is a security standard of 110 controls for protecting Controlled Unclassified Information (CUI) on non-federal systems.
NIST SP 800-171 is a security standard of 110 controls for protecting Controlled Unclassified Information (CUI) on non-federal systems.
What is NIST SP 800-171?
It organizes requirements into families (access control, audit, configuration management, incident response, and more) and is the technical backbone of CMMC Level 2. Contractors document how each control is met in a System Security Plan and track gaps in a POA&M.
Why It Matters
It's the day-to-day yardstick for DIB compliance and feeds the SPRS score the DoD uses to gauge a contractor's posture.
How Advisedly Helps
Advisedly maps evidence to all 110 controls (and across 500+ frameworks at once), drafts narratives for review, and keeps your SPRS score current. Assess your posture.