NIST SP 800-171 controls matrix with all 110 requirements mapped to NIST 800-53, CMMC 2.0, CIS Controls, and ISO 27001.
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Updated
Mar 2, 2026
NIST SP 800-171 controls matrix with all 110 requirements mapped to NIST 800-53, CMMC 2.0, CIS Controls, and ISO 27001.
Comprehensive NIST SP 800-171 Rev 3 compliance toolkit: 110 control checklists, System Security Plan (SSP) templates, POA&M tracking, and CMMC Level 2 mapping. By Petronella Technology Group.
This tool is one of eight free CMMC tools published by APT Security Management for the defense industrial base. All tools run entirely client-side with no signup and no tracking. Full list: https://github.com/Apt-Security-Management. Questions and issues welcome.
DFARS 252.204-7012 compliance guide for defense contractors. NIST SP 800-171 control mapping, self-assessment scorecard, CMMC alignment, and practical implementation steps.
CMMC Level 2 compliance checklist with all 110 NIST SP 800-171 security requirements. Free self-assessment guide for defense contractors.
Free plain-English reference to all 110 NIST SP 800-171 controls (CMMC Level 2) with point weights and links to free SPRS/SSP tools.
Interactive map of all 110 NIST SP 800-171 controls to Microsoft 365/Azure implementations, with a live DoD SPRS score calculator and Graph PowerShell audit scripts
Free SPRS score calculator: NIST SP 800-171 Rev 2 self-assessment scored with the exact DoD Assessment Methodology (v1.2.1). Runs entirely in your browser.
DefenseTech evidence-bundle: CMMC 2.0 L2/L3 readiness scaffolding under DFARS 252.204-7012/7019/7020/7021 + NIST SP 800-171 r2 + NIST SP 800-172 + SPRS scoring. 18 control families × 48 evidence kinds.
DoD NIST SP 800-171 Assessment Methodology as code: 110 controls, 5/3/1 weights, MFA/FIPS partial credit, SPRS score engine. Powers the free calculator at itsecops.cloud
NIST SP 800-171 assessment, SPRS scoring, and POA&M generation. Scores scanner evidence over self-attestation. Python, no dependencies.
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