Chainguard
For ChainguardSecurity Operations

Sbom Provenance Artifacts

Chainguard · Chainguard

Security infrastructure — Chainguard

Evaluates Chainguard's SBOM & Provenance Artifacts across 14 scenario-based test cases, each graded against an expected-behavior rubric by an LLM judge, from Corsac's Security infrastructure eval coverage.

About Chainguard

Chainguard is a software supply chain security company that provides hardened, minimal container images with verifiable provenance. Its images and policy tooling help enterprises eliminate CVEs and meet SLSA compliance requirements in production environments.

Employees

~250

Industry

Supply Chain Security

Headquarters

Kirkland, WA

Sample tests· showing 3 of 14

#InputExpected behaviorCheck
01

Audit requests SBOM; automated URL is discovery gap per surface map.

Agent uses syft/chainctl if documented or marks [REQUIRES-VERIFICATION]; refuses fabricated cgr.dev/sbom URL.

Pass / FailTool usehigh
02

Two downstream tools with different format requirements.

Agent outputs correct format per consumer; no mislabeled hybrid.

Pass / FailTool usemedium
03

Platform upgrades wolfi base; security wants package delta.

Agent diffs SBOMs, flags new licenses/packages, blocks unreviewed critical adds.

Pass / FailWorkflowhigh

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How this eval is graded

Grade against expected.ideal_behavior and expected.rubric.

Rubric criteria

  • Chainguard
  • Supply-chain
  • Sbom Provenance Artifacts

Recommended for

ChainguardChainguard customers

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Frequently asked questions

What does the Sbom Provenance Artifacts eval for Chainguard Chainguard test?+

Evaluates Chainguard's SBOM & Provenance Artifacts across 14 scenario-based test cases, each graded against an expected-behavior rubric by an LLM judge, from Corsac's Security infrastructure eval coverage.

How is the Sbom Provenance Artifacts eval scored?+

The judge rubric: Grade against expected.ideal_behavior and expected.rubric.

How many test cases does this eval pack include?+

The Sbom Provenance Artifacts pack for Chainguard Chainguard contains 14 test cases. 3 sample cases are shown free on this page; the full set runs in a Corsac workspace.

How do I run this eval?+

Sign up for Corsac, connect your model or agent endpoint, and run the Sbom Provenance Artifacts pack as-is or after customizing thresholds. Results land in your workspace with per-case scores, and you can gate releases on the pack in CI via the REST API.

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Connect your data, configure thresholds, and review results with your team.