dhi.io/knative-webhook
Knative Serving Webhook 1.22.x (dev)
1.22-alpine-dev, 1.22-alpine3.24-dev, 1.22.1-alpine-dev, 1.22.1-alpine3.24-dev
sha256:02d31e1617abebe2f1921efbbcb86bd443470f65bdcd71a86dae65ad45e8715f
Manifest digest:sha256:879a3f7afe6fa6786ee4be5d87194034e1e22bf9466fb79f2d424cfb2a9f3827
Overview
Docker Hardened Images include comprehensive security attestations that verify the image's build process, contents, and security posture. This image is built using SLSA Build Level 3 practices. Additionally, this image includes a source attestation that links to a corresponding source image containing all build materials. The following attestations are available and can be verified using cosign.
Docker's DHI public key is available at https://registry.scout.docker.com/keyring/dhi/latest.pub and also archived at https://github.com/docker-hardened-images/keyring.
How to verify attestations
1. List all available attestations
docker scout attest list dhi.io/knative-webhook:1.22-alpine-dev2. Verify a specific attestation
For example, to verify the SLSA provenance attestation:
docker scout attest get dhi.io/knative-webhook:1.22-alpine-dev --predicate-type https://slsa.dev/provenance/v0.2 --verifyAttestations
All attestations are signed and can be verified with cosign.
| Predicate | Predicate type | Reference |
|---|---|---|
| CycloneDX SBOM v1.6 | https://cyclonedx.org/bom/v1.6 | dhi.io/knative-webhook@sha256:b3ac164a48089353c54c0f8f91df07d683a7e3fbb32ceda8717dfd7419da6190 |
| Changelog v0.1 | https://docker.com/dhi/changelog/v0.1 | dhi.io/knative-webhook@sha256:5237919e9e6c4481c7aebe44c40f5b38370540a0701d82127b485871235b36e9 |
| DHI Image Sources v0.1 | https://docker.com/dhi/source/v0.1 | dhi.io/knative-webhook@sha256:afa3c36d4fad8ffc6f97b6552e748c9a12cece59a02c205c690623f3da556277 |
| CVEs v0.2 | https://in-toto.io/attestation/vulns/v0.2 | dhi.io/knative-webhook@sha256:ec54457ffc8c4e34e946cbf2273c1bac614ea0bf5400149636f72d10b69a49c5 |
| Scout provenance v0.1 | https://scout.docker.com/provenance/v0.1 | dhi.io/knative-webhook@sha256:65e2234b9803f4761cdfd003ce2ed0b627e150d1f06db30081914406a434e967 |
| Scout SBOM v0.1 | https://scout.docker.com/sbom/v0.1 | dhi.io/knative-webhook@sha256:8fd54013e875342c8a76575276cdea1fe5c8085782e7d8b5cd72d74ba018a84d |
| Secrets scan v0.1 | https://scout.docker.com/secrets/v0.1 | dhi.io/knative-webhook@sha256:a5197690a2a016534492b0e8f9b17acbc0576bf24b4a15421cf189da9ec87291 |
| Tests v0.1 | https://scout.docker.com/tests/v0.1 | dhi.io/knative-webhook@sha256:bcd32ef17c1269b756489a82568998037158a7c0c4bd47120a0750a41835a253 |
| Virus scan v0.1 | https://scout.docker.com/virus/v0.1 | dhi.io/knative-webhook@sha256:09bb8f149604fffaf265d2bbe98591c29c5eb6304a375ba5651011a96fe45fa8 |
| CVEs v0.1 | https://scout.docker.com/vulnerabilities/v0.1 | dhi.io/knative-webhook@sha256:d922ef0ae7829b79282e1c6b7941caf00e60e542e1d8eaa8cfd6768aee0e554e |
| SLSA provenance v0.2 | https://slsa.dev/provenance/v0.2 | dhi.io/knative-webhook@sha256:834b1e683a707e8a24d99d37dd02edc69fadf20bf4dc9ba00d95937b28b63012 |
| SLSA provenance v1 | https://slsa.dev/provenance/v1 | dhi.io/knative-webhook@sha256:30d947288b803cea84a1854e3c375102dc45daaa35ea683f529be29dd324f099 |
| SLSA verification summary v1 | https://slsa.dev/verification_summary/v1 | dhi.io/knative-webhook@sha256:2a0402f81c8b177d09102862610656d1c33c26efdc1b654333ac4b5101aee569 |
| SPDX SBOM | https://spdx.dev/Document | dhi.io/knative-webhook@sha256:c5ce76758bfc45b7bb0c5212e734c9592422f99215a99d908e91d026007961e0 |