Cross-Framework Mapping

Sigstore - Software Artifact Signing and VerificationvsISO 27799

See exactly how Sigstore - Software Artifact Signing and Verification controls map to ISO 27799. Pre-computed mappings, identified gaps, and coverage analysis.

9
Controls Mapped
8
Gaps Found
24%
Coverage

Need this as a report you can hand to an assessor? A coverage crosswalk for this pair can be built to order.

According to the TheArtOfService Compliance Knowledge Graph:

Sigstore - Software Artifact Signing and Verification maps to ISO 27799 with 24% coverage across 4 directly mapped controls. Analysis of 17 Sigstore - Software Artifact Signing and Verification controls identifies 13 compliance gaps, primarily concentrated in Sigstore: Verification and Policy Enforcement.

Source: TheArtOfService Knowledge Graph | 17 controls analysed | 686 frameworks | 310K+ cross-framework mappings

Control Mappings

Showing 9 of 9 mapped controls across 4 domains. Sign up to explore all 310K+ mappings across 686 frameworks.

Transparency Log(4 mappings)

SIGSTORE-2Transparency Log (Rekor) and Verification4 targets
ISO27799-01ePHI access controls and authorization
ISO27799-08Information access management
ISO27799-12Unique user identification and authentication
ISO27799-17Facility access controls

Cosign(2 mappings)

SIGSTORE-3Sigstore for Containers and Artifacts (Cosign)2 targets
ISO27799-02ePHI encryption at rest and in transit
ISO27799-16Transmission security and encryption

Sigstore: Cosign Signing and Storage(2 mappings)

SIGSTORE-COS-2Key-Based Signing2 targets
ISO27799-02ePHI encryption at rest and in transit
ISO27799-16Transmission security and encryption

Sigstore: Rekor Transparency Log(1 mappings)

SIGSTORE-REK-1Signature Transparency Logging
ISO27799-05Audit trail for ePHI access
Coverage crosswalk

A Sigstore - Software Artifact Signing and Verification to ISO 27799 crosswalk, built to order

The table above lists candidate mappings. A crosswalk answers the narrower question you are probably here for: which ISO 27799 controls your existing Sigstore - Software Artifact Signing and Verification work already satisfies, which are real gaps, and the reasoning behind every claim so you can check it. One pair, $299, one time.

Sigstore - Software Artifact Signing and Verification into ISO 27799
Not published yet

This direction has not been through crosswalk review and sign off, so no coverage figure is published for it. Reporting an unreviewed number would be worse than reporting none. It can be built to order at the same price as a pair that is already on the shelf.

If the two frameworks turn out to have too little in common for a crosswalk to help you, we say so and refund it rather than send a number worth nothing.

ISO 27799 into Sigstore - Software Artifact Signing and Verification
Not published yet

This direction has not been through crosswalk review and sign off, so no coverage figure is published for it. Reporting an unreviewed number would be worse than reporting none. It can be built to order at the same price as a pair that is already on the shelf.

If the two frameworks turn out to have too little in common for a crosswalk to help you, we say so and refund it rather than send a number worth nothing.

Sigstore - Software Artifact Signing and Verification to ISO 27799 (built to order)
$299
per framework pair, one time
  • Every evidenced control, with the reasoning behind it
  • Every gap, with what it requires
  • Its level of review stated plainly, not a bare number

Why this page shows two different percentages. The 24% in the header counts how many Sigstore - Software Artifact Signing and Verification controls carry at least one candidate mapping in the graph, before any review. The crosswalk percentage counts something stricter: how many ISO 27799 controls are actually evidenced, after a pass that argued against each mapping and kept only what survived. They answer different questions and they are not meant to agree.

A crosswalk narrows the work. It does not replace an audit, and your assessor may take a different view on individual controls. Mappings between frameworks are judgements, not text printed in either standard, which is why every claim in the report shows its reasoning. Questions go to support@theartofservice.com.

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What are the key differences between Sigstore - Software Artifact Signing and Verification and ISO 27799?

Sigstore - Software Artifact Signing and Verification has 17 controls across its framework, while ISO 27799 covers 46 controls. Direct mapping analysis identifies 4 overlapping controls (24% coverage). The frameworks diverge most significantly in Sigstore: Verification and Policy Enforcement, where 3 Sigstore - Software Artifact Signing and Verification controls have no direct ISO 27799 equivalent.

How many controls map between Sigstore - Software Artifact Signing and Verification and ISO 27799?

Of 17 total Sigstore - Software Artifact Signing and Verification controls, 4 map directly to ISO 27799 controls, representing 24% coverage. The remaining 13 controls represent compliance gaps requiring additional documentation or compensating controls to satisfy both frameworks simultaneously.

What are the compliance gaps when mapping Sigstore - Software Artifact Signing and Verification to ISO 27799?

13 Sigstore - Software Artifact Signing and Verification controls have no direct equivalent in ISO 27799. The highest concentration of gaps is in Sigstore: Verification and Policy Enforcement with 3 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 Sigstore - Software Artifact Signing and Verification and ISO 27799?

The domain with the highest gap count is Sigstore: Verification and Policy Enforcement (3 gaps). Export the full domain-by-domain gap breakdown via the Professional tier to generate a prioritised remediation roadmap.

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.