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Cross-Framework Mapping

OpenSSF ScorecardvsISO/SAE 21434

See exactly how OpenSSF Scorecard controls map to ISO/SAE 21434. Pre-computed mappings, identified gaps, and coverage analysis.

17
Controls Mapped
0
Gaps Found
88%
Coverage

According to the TheArtOfService Compliance Knowledge Graph:

OpenSSF Scorecard maps to ISO/SAE 21434 with 88% coverage across 7 directly mapped controls. Analysis of 8 OpenSSF Scorecard controls identifies 1 compliance gaps — primarily concentrated in Security Testing.

Source: TheArtOfService Knowledge Graph | 8 controls analysed | 718 frameworks | 332K+ cross-framework mappings

Control Mappings

Showing 17 of 17 mapped controls across 7 domains. Sign up to explore all 332K+ mappings across 718 frameworks.

Repository Governance(1 mappings)

OSSFSC-1Branch Protection, Code Review, and Repository Governance
→ISO21434-04Roles and responsibilities definition

Dependency Management(4 mappings)

OSSFSC-2Dependency Management, Pinning, Updates, Vulnerability Tracking4 targets
→ISO21434-07Acceptable use of assets
→ISO21434-08Information classification and labeling
→ISO21434-09Asset handling procedures
→ISO21434-25Technical vulnerability management

Build and CI/CD Security(5 mappings)

OSSFSC-3Build, CI/CD Security, Workflow Permissions, Dangerous Patterns5 targets
→ISO21434-12User access management and provisioning
→ISO21434-13Authentication and password management
→ISO21434-14Privileged access management
→ISO21434-15Access review and recertification
→ISO21434-27Network security management

Security Policy and VDP(1 mappings)

OSSFSC-4Security Policy, Vulnerability Disclosure, Responsible Reporting
→ISO21434-22Protection from malware

Release Integrity and Provenance(4 mappings)

OSSFSC-6Signed Releases, Provenance, Trusted Publishing, Binary Artifacts4 targets
→ISO21434-16Cryptographic policy and key management
→ISO21434-17Encryption of data at rest
→ISO21434-18Encryption of data in transit
→ISO21434-19Certificate management

Webhooks + Contributors + Score(1 mappings)

OSSFSC-7Webhook Authentication, Contributors Diversity, Aggregate Score
→ISO21434-24Logging and monitoring

Maintenance and Supply Chain Integration(1 mappings)

OSSFSC-8Project Maintenance, Sustainability, Integration with Supply Chain Security
→ISO21434-23Backup and recovery procedures

Related Comparisons

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Other ISO/SAE 21434 comparisons

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What are the key differences between OpenSSF Scorecard and ISO/SAE 21434?

OpenSSF Scorecard has 8 controls across its framework, while ISO/SAE 21434 covers 50 controls. Direct mapping analysis identifies 7 overlapping controls (88% coverage). The frameworks diverge most significantly in Security Testing, where 1 OpenSSF Scorecard controls have no direct ISO/SAE 21434 equivalent.

How many controls map between OpenSSF Scorecard and ISO/SAE 21434?

Of 8 total OpenSSF Scorecard controls, 7 map directly to ISO/SAE 21434 controls — representing 88% coverage. The remaining 1 controls represent compliance gaps requiring additional documentation or compensating controls to satisfy both frameworks simultaneously.

What are the compliance gaps when mapping OpenSSF Scorecard to ISO/SAE 21434?

1 OpenSSF Scorecard controls have no direct equivalent in ISO/SAE 21434. The highest concentration of gaps is in Security Testing with 1 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 OpenSSF Scorecard and ISO/SAE 21434?

The domain with the highest gap count is Security Testing (1 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

This platform provides educational compliance tools, not legal, regulatory, or professional compliance advice. Cross-framework mappings are AI-assisted interpretations and do not reproduce or replace official standards. Framework names and trademarks belong to their respective owners. Consult qualified professionals for your specific compliance requirements. See our Terms of Service.