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:f421d99b65e898a4cc7ca0d85c4167e6278a3abaa369e8fee3d684b80e2e894f
Manifest digest:sha256:a738f66a97d7a340a8865e08ce1d80d5ba62069981bb77d6d9e84aa6bbcac4e3
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@sha256:6c309431d6f88ef2a269afa80a0796bd28c4bdeedff359f824e9821cd3429232 |
| Changelog v0.1 | https://docker.com/dhi/changelog/v0.1 | dhi.io/knative-webhook@sha256:0a28c0f58b27179d1efb2c1792e28e810ee30d533f11c22599cbeea964fdb137 |
| DHI Image Sources v0.1 | https://docker.com/dhi/source/v0.1 | dhi.io/knative-webhook@sha256:15b5368490519a2f15f077c78ae5377e2607f1731c765a648a794614c6b99262 |
| CVEs v0.2 | https://in-toto.io/attestation/vulns/v0.2 | dhi.io/knative-webhook@sha256:57637104572411ffa8c3d99643ed1146606c0ae0ed2f42e897289df1649aeaab |
| Scout provenance v0.1 | https://scout.docker.com/provenance/v0.1 | dhi.io/knative-webhook@sha256:f5a5389b6d3e9a41faa625e63f104c048a60458e83495ab031aa1181fe20377f |
| Scout SBOM v0.1 | https://scout.docker.com/sbom/v0.1 | dhi.io/knative-webhook@sha256:dbd341776288b5302bd21825cdfc9943ffb189b3ddb6f4eefd0ba99f5e83543a |
| Secrets scan v0.1 | https://scout.docker.com/secrets/v0.1 | dhi.io/knative-webhook@sha256:63957e0f3e83f450e90606d119ff1f27843c580f6253f6c74fcc7ed9d4bb00c4 |
| Tests v0.1 | https://scout.docker.com/tests/v0.1 | dhi.io/knative-webhook@sha256:2d1be58210297d1c37afb6bcabe13a063350c56bb09186c62c56f365fa2f6312 |
| Virus scan v0.1 | https://scout.docker.com/virus/v0.1 | dhi.io/knative-webhook@sha256:205a192c3a28954d20e61adce64cf7d8c755725162533f3c2ce010a3a06389c4 |
| CVEs v0.1 | https://scout.docker.com/vulnerabilities/v0.1 | dhi.io/knative-webhook@sha256:cc406063644922ef5416b04a59e7a3af4a9cc592913b087f6b09135431a6d464 |
| SLSA provenance v0.2 | https://slsa.dev/provenance/v0.2 | dhi.io/knative-webhook@sha256:994e8aeb253cf7ef5e933cca625e49bd841712c02cefa27cd8e4005df6b27862 |
| SLSA provenance v1 | https://slsa.dev/provenance/v1 | dhi.io/knative-webhook@sha256:d629c333800446a9cc302c20022f53b0d272903dfe3a44d79b6518bd834e6d54 |
| SLSA verification summary v1 | https://slsa.dev/verification_summary/v1 | dhi.io/knative-webhook@sha256:a62ddc5a1e289cd1612b4e3c48520c99681133883c1e06c07ae65e3154f6fdbe |
| SPDX SBOM | https://spdx.dev/Document | dhi.io/knative-webhook@sha256:b862a671cbf0f91659bbb6b7bb3b840bc99f5c237b55c681421d4045ed16e171 |