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Cross-Framework Mapping

ISO 20000-1vsNIST SP 800-171A - Assessing Security Requirements for Controlled Unclassified Information (CUI)

See exactly how ISO 20000-1 controls map to NIST SP 800-171A - Assessing Security Requirements for Controlled Unclassified Information (CUI). Pre-computed mappings, identified gaps, and coverage analysis.

10
Controls Mapped
17
Gaps Found
19%
Coverage

According to the TheArtOfService Compliance Knowledge Graph:

ISO 20000-1 maps to NIST SP 800-171A - Assessing Security Requirements for Controlled Unclassified Information (CUI) with 19% coverage across 5 directly mapped controls. Analysis of 27 ISO 20000-1 controls identifies 22 compliance gaps — primarily concentrated in ISO 20000-1: Service Strategy & Design.

Source: TheArtOfService Knowledge Graph | 27 controls analysed | 718 frameworks | 332K+ cross-framework mappings

Control Mappings

Showing 10 of 10 mapped controls across 3 domains. Sign up to explore all 332K+ mappings across 718 frameworks.

Performance Evaluation(3 mappings)

9.1Risk communication and consultation3 targets
→171A-AC-07Assess Wireless Access Controls
→171A-SC-02Assess Cryptographic Protection
→171A-SC-03Assess Communications Protection

ISO 20000-1: Service Transition(2 mappings)

ISO20000-06Change management processes
→171A-CM-02Assess Configuration Change Control
ISO20000-10Configuration management
→171A-CM-01Assess Baseline Configuration

ISO 20000-1: Service Operation(5 mappings)

ISO20000-11Incident management2 targets
→171A-IR-01Assess Incident Handling
→171A-IR-02Assess Incident Response Testing
ISO20000-15Access management for services3 targets
→171A-AC-02Assess Access Enforcement
→171A-AC-04Assess Separation of Duties
→171A-AC-06Assess Remote Access Controls

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 800-53 Rev 55 mappingsISO 20000-1 vs BSI IT-Grundschutz5 mappingsISO 20000-1 vs ITIL 45 mappingsISO 20000-1 vs PSD2 SCA4 mappingsISO 20000-1 vs OSFI B-134 mappings

Other NIST SP 800-171A - Assessing Security Requirements for Controlled Unclassified Information (CUI) comparisons

NIST SP 800-82 Revision 3: Guide to Industrial Control Systems (ICS) Security vs NIST SP 800-171A - Assessing Security Requirements for Controlled Unclassified Information (CUI)22 mappingsNIST Privacy Framework vs NIST SP 800-171A - Assessing Security Requirements for Controlled Unclassified Information (CUI)21 mappingsFTC GLBA Safeguards Rule (16 CFR Part 314) vs NIST SP 800-171A - Assessing Security Requirements for Controlled Unclassified Information (CUI)20 mappingsAWWA Cybersecurity Guidance for the Water Sector (American Water Works Association) vs NIST SP 800-171A - Assessing Security Requirements for Controlled Unclassified Information (CUI)20 mappingsCISA Cross-Sector Cybersecurity Performance Goals (CPG) 2.0 vs NIST SP 800-171A - Assessing Security Requirements for Controlled Unclassified Information (CUI)20 mappingsSLSA vs NIST SP 800-171A - Assessing Security Requirements for Controlled Unclassified Information (CUI)19 mappingsSIG (Shared Assessments) vs NIST SP 800-171A - Assessing Security Requirements for Controlled Unclassified Information (CUI)19 mappingsPTES vs NIST SP 800-171A - Assessing Security Requirements for Controlled Unclassified Information (CUI)19 mappings

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What are the key differences between ISO 20000-1 and NIST SP 800-171A - Assessing Security Requirements for Controlled Unclassified Information (CUI)?

ISO 20000-1 has 27 controls across its framework, while NIST SP 800-171A - Assessing Security Requirements for Controlled Unclassified Information (CUI) covers 32 controls. Direct mapping analysis identifies 5 overlapping controls (19% 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 - Assessing Security Requirements for Controlled Unclassified Information (CUI) equivalent.

How many controls map between ISO 20000-1 and NIST SP 800-171A - Assessing Security Requirements for Controlled Unclassified Information (CUI)?

Of 27 total ISO 20000-1 controls, 5 map directly to NIST SP 800-171A - Assessing Security Requirements for Controlled Unclassified Information (CUI) controls — representing 19% coverage. The remaining 22 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 - Assessing Security Requirements for Controlled Unclassified Information (CUI)?

22 ISO 20000-1 controls have no direct equivalent in NIST SP 800-171A - Assessing Security Requirements for Controlled Unclassified Information (CUI). 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 - Assessing Security Requirements for Controlled Unclassified Information (CUI)?

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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