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
sha256:87f0f9f8a8e689c00a1ea61a3db97747f3c70bd9551d9f76847bb50f89d4b785
Manifest digest:sha256:2343f2d2eea9160ec1b8e7138c68c3ad179b886ada322bbc4ab108c7f7c9f03f
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@sha256:2f68a70fda95face8bbae9bb0fe836855689f8f35c36802c9ff1a5d57cb179f6 |
| Changelog v0.1 | https://docker.com/dhi/changelog/v0.1 | dhi.io/knative-webhook@sha256:5887a7908d75be63b7a5a1627c7a79a531816a1f6eb26e6a6e8e863328f888b6 |
| DHI Image Sources v0.1 | https://docker.com/dhi/source/v0.1 | dhi.io/knative-webhook@sha256:8ca2e3cf303bb732744fdc61fb02a6b0de16cb9f7b26776c700d6f8ae98e1a18 |
| CVEs v0.2 | https://in-toto.io/attestation/vulns/v0.2 | dhi.io/knative-webhook@sha256:631429d720293f691c33c27e0dd34d149a6e77a55003f9fcbbd56ade333e2a49 |
| VEX v0.2.0 | https://openvex.dev/ns/v0.2.0 | dhi.io/knative-webhook@sha256:c36d5e559c0a51d33721bb20466ec16fdcb2ced358c4e487cc4df00214a24add |
| Scout provenance v0.1 | https://scout.docker.com/provenance/v0.1 | dhi.io/knative-webhook@sha256:c1df3d7254a7456d51d99417f999ff83b8341a650959040d60e46ce40a505f1a |
| Scout SBOM v0.1 | https://scout.docker.com/sbom/v0.1 | dhi.io/knative-webhook@sha256:5236322029aaecfc779bb028f70e1f96f73cbc112596d6e58295906caffea2cb |
| Secrets scan v0.1 | https://scout.docker.com/secrets/v0.1 | dhi.io/knative-webhook@sha256:499b264a2f04b75a7d02de92fb5690bf81ed5db7954ec4815fdc185b17f63440 |
| Tests v0.1 | https://scout.docker.com/tests/v0.1 | dhi.io/knative-webhook@sha256:bc81307b88a83df98fb10671cdbd685b06bc51130263faf218f28530f7b12c95 |
| Virus scan v0.1 | https://scout.docker.com/virus/v0.1 | dhi.io/knative-webhook@sha256:97450d0acd2361f83503795313fb1147bd1cf52c68d911b1ff67c71fe36de06f |
| CVEs v0.1 | https://scout.docker.com/vulnerabilities/v0.1 | dhi.io/knative-webhook@sha256:824bcfa859c6c464bfbd88bbf0ae51f1b7cd2dfe4558c1c00140e92733f1afc8 |
| SLSA provenance v0.2 | https://slsa.dev/provenance/v0.2 | dhi.io/knative-webhook@sha256:14d7df22aff5d948bcdc8e41af8cdef081a508600ba4a1f522b513028ad73cec |
| SLSA provenance v1 | https://slsa.dev/provenance/v1 | dhi.io/knative-webhook@sha256:aa7f53d89078462d4618b85ee954ced18dbb80434c2d61e7bf0a8f5c2f80a506 |
| SLSA verification summary v1 | https://slsa.dev/verification_summary/v1 | dhi.io/knative-webhook@sha256:5b3117b7c6e3abbe3f065d8378a5516b495c523e073a4403a9baca4eeaf81360 |
| SPDX SBOM | https://spdx.dev/Document | dhi.io/knative-webhook@sha256:6d077b3c0f81b1c3bf2fbd85d1d90b6839e529b9334dbf877f538c233b659ca0 |