dhi.io/knative-controller
Knative Serving Controller 1.22.x
1.22-alpine, 1.22-alpine3.24, 1.22.1-alpine, 1.22.1-alpine3.24
sha256:052ac9baca4418740bc322becca122403837b18132ef6ac717af034206181d0e
Manifest digest:sha256:3c458b3a938ada9ac2773331a2b79f08835c2b82a1403745cf494c3253be6904
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-controller:1.22-alpine2. Verify a specific attestation
For example, to verify the SLSA provenance attestation:
docker scout attest get dhi.io/knative-controller:1.22-alpine --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-controller@sha256:39229dd34508997005e8d0f89a9e008e7a1d974af75e44738053d1856858317d |
| Changelog v0.1 | https://docker.com/dhi/changelog/v0.1 | dhi.io/knative-controller@sha256:c3c8cc0f9fbfdca0c3c57d75b158d23b25492aab343a21e08832bbf739e31920 |
| DHI Image Sources v0.1 | https://docker.com/dhi/source/v0.1 | dhi.io/knative-controller@sha256:58dba545a12dbb2a94e37696f3ded2281f25e356a96aef6138726f1ebf95fc1b |
| CVEs v0.2 | https://in-toto.io/attestation/vulns/v0.2 | dhi.io/knative-controller@sha256:d1d6a0e77b86e959573a738dbb6fa8f9c586efe893da8b683bf71c2c4f788b7a |
| VEX v0.2.0 | https://openvex.dev/ns/v0.2.0 | dhi.io/knative-controller@sha256:acc180c6b6f4ab460f25e46050653e3cbd03b36f99f03552fbdc058a0a8031d4 |
| Scout provenance v0.1 | https://scout.docker.com/provenance/v0.1 | dhi.io/knative-controller@sha256:ce5cfdd59511afdaca576e3cba1690ba28a2b1bd507d7fc5bdc07d76e65a6f80 |
| Scout SBOM v0.1 | https://scout.docker.com/sbom/v0.1 | dhi.io/knative-controller@sha256:32b19d3889a07bb5268af3e7d6362835659272937aef83e766edac28155e535b |
| Secrets scan v0.1 | https://scout.docker.com/secrets/v0.1 | dhi.io/knative-controller@sha256:779859b3ad209424c886f6b044ca83521c6d135218c80f487c021b49d58c795f |
| Tests v0.1 | https://scout.docker.com/tests/v0.1 | dhi.io/knative-controller@sha256:9ad637f4107313aed530d1f23c22b1b7d980682c5afab50fd03cd7d0b4be9b72 |
| Virus scan v0.1 | https://scout.docker.com/virus/v0.1 | dhi.io/knative-controller@sha256:e5766d623045c7b207c8993fc06a6f13c919fc71fed2fb40d46f56531a90764a |
| CVEs v0.1 | https://scout.docker.com/vulnerabilities/v0.1 | dhi.io/knative-controller@sha256:20611a251418a74f077c5ee5c24073b6a18bab3866ab85b232448f2d82cfeb46 |
| SLSA provenance v0.2 | https://slsa.dev/provenance/v0.2 | dhi.io/knative-controller@sha256:95bcfe4857ecbd225415b70082d990348cab40708ad4707829edcc796fa289b1 |
| SLSA provenance v1 | https://slsa.dev/provenance/v1 | dhi.io/knative-controller@sha256:dccef0afd65aafdd53e3913fc2430b789d929179af280308d7edb9f10efb6fb0 |
| SLSA verification summary v1 | https://slsa.dev/verification_summary/v1 | dhi.io/knative-controller@sha256:2891797b3f38b8bb99fab1eb2433680ea0946d5cf5cfa106f3c15870a0d94bac |
| SPDX SBOM | https://spdx.dev/Document | dhi.io/knative-controller@sha256:bdd58375db5e743723a23069756af85dd7c5c1de2fab8ffab20eaee28c46e398 |