TheArtOfService
Cross-Framework Mapping

ISO 20000-1vsNIST SP 800-171A Rev 3 - Assessing CUI Security Requirements

See exactly how ISO 20000-1 controls map to NIST SP 800-171A Rev 3 - Assessing CUI Security Requirements. Pre-computed mappings, identified gaps, and coverage analysis.

8
Controls Mapped
19
Gaps Found
15%
Coverage

According to the TheArtOfService Compliance Knowledge Graph:

ISO 20000-1 maps to NIST SP 800-171A Rev 3 - Assessing CUI Security Requirements with 15% coverage across 4 directly mapped controls. Analysis of 27 ISO 20000-1 controls identifies 23 compliance gaps — primarily concentrated in ISO 20000-1: Service Strategy & Design.

Source: TheArtOfService Knowledge Graph | 27 controls analysed | 723 frameworks | 332K+ cross-framework mappings

Control Mappings

Showing 8 of 8 mapped controls across 3 domains. Sign up to explore all 332K+ mappings across 723 frameworks.

Performance Evaluation(3 mappings)

9.1Risk communication and consultation3 targets
→FEDRAMP-SC-13Cryptographic Protection
→FEDRAMP-SC-28Protection of Information at Rest
→FEDRAMP-SC-8Transmission Confidentiality and Integrity

ISO 20000-1: Service Transition(2 mappings)

ISO20000-10Configuration management2 targets
→FEDRAMP-CM-1Configuration Management Policy
→FEDRAMP-CM-2Baseline Configuration

ISO 20000-1: Service Operation(3 mappings)

ISO20000-11Incident management2 targets
→3.6Encrypt Data on End-User Devices
→3.6.1Incident Response Capability
ISO20000-15Access management for services
→3.10Encrypt Sensitive Data in Transit

Related Comparisons

Other ISO 20000-1 comparisons

ISO 20000-1 vs NIST SP 800-82 Revision 3: Guide to Industrial Control Systems (ICS) Security6 mappingsISO 20000-1 vs NIST Privacy Framework5 mappingsISO 20000-1 vs MTCS (Singapore)5 mappingsISO 20000-1 vs NIST SP 800-171A - Assessing Security Requirements for Controlled Unclassified Information (CUI)5 mappingsISO 20000-1 vs NIST SP 800-53 Rev 55 mappingsISO 20000-1 vs BSI IT-Grundschutz5 mappingsISO 20000-1 vs ITIL 45 mappingsISO 20000-1 vs PSD2 SCA4 mappings

Other NIST SP 800-171A Rev 3 - Assessing CUI Security Requirements comparisons

NIST SP 800-82 Revision 3: Guide to Industrial Control Systems (ICS) Security vs NIST SP 800-171A Rev 3 - Assessing CUI Security Requirements20 mappingsNIST SP 800-53 Rev 5 vs NIST SP 800-171A Rev 3 - Assessing CUI Security Requirements18 mappingsMTCS (Singapore) vs NIST SP 800-171A Rev 3 - Assessing CUI Security Requirements17 mappingsNIST Privacy Framework vs NIST SP 800-171A Rev 3 - Assessing CUI Security Requirements16 mappingsNIST SP 800-146 vs NIST SP 800-171A Rev 3 - Assessing CUI Security Requirements15 mappingsNIST SP 800-145 vs NIST SP 800-171A Rev 3 - Assessing CUI Security Requirements15 mappingsNIST SP 800-144 vs NIST SP 800-171A Rev 3 - Assessing CUI Security Requirements15 mappingsISMAP (Japan) vs NIST SP 800-171A Rev 3 - Assessing CUI Security Requirements15 mappings

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What are the key differences between ISO 20000-1 and NIST SP 800-171A Rev 3 - Assessing CUI Security Requirements?

ISO 20000-1 has 27 controls across its framework, while NIST SP 800-171A Rev 3 - Assessing CUI Security Requirements covers 35 controls. Direct mapping analysis identifies 4 overlapping controls (15% coverage). The frameworks diverge most significantly in ISO 20000-1: Service Strategy & Design, where 5 ISO 20000-1 controls have no direct NIST SP 800-171A Rev 3 - Assessing CUI Security Requirements equivalent.

How many controls map between ISO 20000-1 and NIST SP 800-171A Rev 3 - Assessing CUI Security Requirements?

Of 27 total ISO 20000-1 controls, 4 map directly to NIST SP 800-171A Rev 3 - Assessing CUI Security Requirements controls — representing 15% coverage. The remaining 23 controls represent compliance gaps requiring additional documentation or compensating controls to satisfy both frameworks simultaneously.

What are the compliance gaps when mapping ISO 20000-1 to NIST SP 800-171A Rev 3 - Assessing CUI Security Requirements?

23 ISO 20000-1 controls have no direct equivalent in NIST SP 800-171A Rev 3 - Assessing CUI Security Requirements. The highest concentration of gaps is in ISO 20000-1: Service Strategy & Design with 5 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 ISO 20000-1 and NIST SP 800-171A Rev 3 - Assessing CUI Security Requirements?

The domain with the highest gap count is ISO 20000-1: Service Strategy & Design (5 gaps). Export the full domain-by-domain gap breakdown via the Professional tier to generate a prioritised remediation roadmap.

Related Resources

How to Map Controls Across Frameworks|Multi-Framework Compliance Guide|Compliance Glossary

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