NIST SP 800-171A Rev 3 - Assessing CUI Security RequirementsvsNIST SP 800-145
See exactly how NIST SP 800-171A Rev 3 - Assessing CUI Security Requirements controls map to NIST SP 800-145. Pre-computed mappings, identified gaps, and coverage analysis.
According to the TheArtOfService Compliance Knowledge Graph:
NIST SP 800-171A Rev 3 - Assessing CUI Security Requirements maps to NIST SP 800-145 with 43% coverage across 15 directly mapped controls. Analysis of 35 NIST SP 800-171A Rev 3 - Assessing CUI Security Requirements controls identifies 20 compliance gaps — primarily concentrated in System Protection and Communications.
Source: TheArtOfService Knowledge Graph | 35 controls analysed | 718 frameworks | 332K+ cross-framework mappings
Control Mappings
Showing 19 of 19 mapped controls across 4 domains. Sign up to explore all 332K+ mappings across 718 frameworks.
Audit, Assessment, and Monitoring(4 mappings)
Incident Response and Media Protection(3 mappings)
Access Control and Identification(2 mappings)
System Protection and Communications(10 mappings)
Related Comparisons
Other NIST SP 800-171A Rev 3 - Assessing CUI Security Requirements comparisons
Other NIST SP 800-145 comparisons
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What are the key differences between NIST SP 800-171A Rev 3 - Assessing CUI Security Requirements and NIST SP 800-145?
NIST SP 800-171A Rev 3 - Assessing CUI Security Requirements has 35 controls across its framework, while NIST SP 800-145 covers 8 controls. Direct mapping analysis identifies 15 overlapping controls (43% coverage). The frameworks diverge most significantly in System Protection and Communications, where 8 NIST SP 800-171A Rev 3 - Assessing CUI Security Requirements controls have no direct NIST SP 800-145 equivalent.
How many controls map between NIST SP 800-171A Rev 3 - Assessing CUI Security Requirements and NIST SP 800-145?
Of 35 total NIST SP 800-171A Rev 3 - Assessing CUI Security Requirements controls, 15 map directly to NIST SP 800-145 controls — representing 43% coverage. The remaining 20 controls represent compliance gaps requiring additional documentation or compensating controls to satisfy both frameworks simultaneously.
What are the compliance gaps when mapping NIST SP 800-171A Rev 3 - Assessing CUI Security Requirements to NIST SP 800-145?
20 NIST SP 800-171A Rev 3 - Assessing CUI Security Requirements controls have no direct equivalent in NIST SP 800-145. The highest concentration of gaps is in System Protection and Communications with 8 unmapped controls. These gaps represent areas where additional controls, policies, or documentation must be created to achieve compliance with both frameworks.
Which control domains have the most gaps between NIST SP 800-171A Rev 3 - Assessing CUI Security Requirements and NIST SP 800-145?
The domain with the highest gap count is System Protection and Communications (8 gaps). Export the full domain-by-domain gap breakdown via the Professional tier to generate a prioritised remediation roadmap.
Related Resources
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