TheArtOfService
Cross-Framework Mapping

ISO 27043vsSLSA

See exactly how ISO 27043 controls map to SLSA. Pre-computed mappings, identified gaps, and coverage analysis.

21
Controls Mapped
31
Gaps Found
35%
Coverage

According to the TheArtOfService Compliance Knowledge Graph:

ISO 27043 maps to SLSA with 35% coverage across 18 directly mapped controls. Analysis of 52 ISO 27043 controls identifies 34 compliance gaps — primarily concentrated in Investigative.

Source: TheArtOfService Knowledge Graph | 52 controls analysed | 723 frameworks | 332K+ cross-framework mappings

Control Mappings

Showing 20 of 21 mapped controls across 6 domains. Sign up to explore all 332K+ mappings across 723 frameworks.

ISO 27043: Information Security Policies(1 mappings)

ISO27043-04Roles and responsibilities definition
→SUPCHAIN-1Build Integrity - Source, Build, Provenance

ISO 27043: Asset Management(3 mappings)

ISO27043-06Asset inventory and ownership
→SUPCHAIN-1Build Integrity - Source, Build, Provenance
ISO27043-08Information classification and labeling
→SUPCHAIN-1Build Integrity - Source, Build, Provenance
ISO27043-10Media management and disposal
→SUPCHAIN-1Build Integrity - Source, Build, Provenance

ISO 27043: Access Control(8 mappings)

ISO27043-11Access control policy and enforcement2 targets
→SUPCHAIN-1Build Integrity - Source, Build, Provenance
→SUPCHAIN-2Source Integrity - Branch Protection, Code Review, Two-Person Rule
ISO27043-12User access management and provisioning
→SUPCHAIN-1Build Integrity - Source, Build, Provenance
ISO27043-13Authentication and password management
→SUPCHAIN-1Build Integrity - Source, Build, Provenance
ISO27043-14Privileged access management2 targets
→SUPCHAIN-1Build Integrity - Source, Build, Provenance
→SUPCHAIN-2Source Integrity - Branch Protection, Code Review, Two-Person Rule
ISO27043-15Access review and recertification2 targets
→SUPCHAIN-1Build Integrity - Source, Build, Provenance
→SUPCHAIN-2Source Integrity - Branch Protection, Code Review, Two-Person Rule

ISO 27043: Cryptography(4 mappings)

ISO27043-17Encryption of data at rest
→SUPCHAIN-2Source Integrity - Branch Protection, Code Review, Two-Person Rule
ISO27043-18Encryption of data in transit
→SUPCHAIN-2Source Integrity - Branch Protection, Code Review, Two-Person Rule
ISO27043-19Certificate management
→SUPCHAIN-2Source Integrity - Branch Protection, Code Review, Two-Person Rule
ISO27043-20Key lifecycle management
→SUPCHAIN-2Source Integrity - Branch Protection, Code Review, Two-Person Rule

ISO 27043: Operations Security(4 mappings)

ISO27043-22Protection from malware
→SUPCHAIN-2Source Integrity - Branch Protection, Code Review, Two-Person Rule
ISO27043-23Backup and recovery procedures
→SUPCHAIN-2Source Integrity - Branch Protection, Code Review, Two-Person Rule
ISO27043-24Logging and monitoring
→SUPCHAIN-2Source Integrity - Branch Protection, Code Review, Two-Person Rule
ISO27043-25Technical vulnerability management
→SUPCHAIN-2Source Integrity - Branch Protection, Code Review, Two-Person Rule

+1 more mappings

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Related Comparisons

Other ISO 27043 comparisons

ISO 27043 vs SIG (Shared Assessments)18 mappingsISO 27043 vs PTES18 mappingsISO 27043 vs OWASP SAMM18 mappingsISO 27043 vs OWASP MASVS18 mappingsISO 27043 vs OpenSSF Scorecard18 mappingsISO 27043 vs NIST SP 800-9218 mappingsISO 27043 vs NIST SP 800-8818 mappingsISO 27043 vs NIST SP 800-63-418 mappings

Other SLSA comparisons

NIST SP 800-190 vs SLSA3 mappingsUS EPA Safe Drinking Water Act (SDWA) - Cybersecurity Requirements vs SLSA3 mappingsTSA Pipeline Cybersecurity Directives vs SLSA3 mappingsISO/SAE 21434 vs SLSA3 mappingsISO 27017 vs SLSA3 mappingsNIST SP 800-124 Revision 2 - Guidelines for Managing the Security of Mobile Devices vs SLSA3 mappingsFFIEC IT Examination Handbook vs SLSA3 mappingsISO 27018 vs SLSA3 mappings

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What are the key differences between ISO 27043 and SLSA?

ISO 27043 has 52 controls across its framework, while SLSA covers 4 controls. Direct mapping analysis identifies 18 overlapping controls (35% coverage). The frameworks diverge most significantly in Investigative, where 6 ISO 27043 controls have no direct SLSA equivalent.

How many controls map between ISO 27043 and SLSA?

Of 52 total ISO 27043 controls, 18 map directly to SLSA controls — representing 35% coverage. The remaining 34 controls represent compliance gaps requiring additional documentation or compensating controls to satisfy both frameworks simultaneously.

What are the compliance gaps when mapping ISO 27043 to SLSA?

34 ISO 27043 controls have no direct equivalent in SLSA. The highest concentration of gaps is in Investigative with 6 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 27043 and SLSA?

The domain with the highest gap count is Investigative (6 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.