dhi.io/dotnet
.NET 9.x SDK
9-sdk-alpine, 9-sdk-alpine3.24, 9.0-sdk-alpine, 9.0-sdk-alpine3.24, 9.0.121-sdk-alpine, 9.0.121-sdk-alpine3.24
sha256:034fdc532887ebea59ca419020d0437fc0b8a29342dc6cf2b117a86de02afced
Manifest digest:sha256:7beea2c965b6809948c2170d5c174f1393d5bd462f298bfe92446054f4799528
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/dotnet:9-sdk-alpine2. Verify a specific attestation
For example, to verify the SLSA provenance attestation:
docker scout attest get dhi.io/dotnet:9-sdk-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/dotnet@sha256:a1ea63381e1bd56c9f88fd2e93fb0bcf493a1f3aadbb60add4f32a95247647df |
| Changelog v0.1 | https://docker.com/dhi/changelog/v0.1 | dhi.io/dotnet@sha256:bbb699700a429183c2308193be27db82593bc81eed58c46196a8f13d2210861f |
| DHI Image Sources v0.1 | https://docker.com/dhi/source/v0.1 | dhi.io/dotnet@sha256:9459c4ec48a63bec6c27534529fe9b9231fc69038864080bbd572d8e79b64d37 |
| CVEs v0.2 | https://in-toto.io/attestation/vulns/v0.2 | dhi.io/dotnet@sha256:b52b366db9b268855e8b3c1fe4a1c2f2e8193f03358aab9f21cfd0682a46eb39 |
| VEX v0.2.0 | https://openvex.dev/ns/v0.2.0 | dhi.io/dotnet@sha256:6a89055777fb6c45a4ef78465ffc911de5faef46918009cbdeddf50b8a4db72a |
| Scout provenance v0.1 | https://scout.docker.com/provenance/v0.1 | dhi.io/dotnet@sha256:820d5e881be9911dd4cf5958bec398c2f7ab1c82b06d4b1ae705772fbf9375c1 |
| Scout SBOM v0.1 | https://scout.docker.com/sbom/v0.1 | dhi.io/dotnet@sha256:bfa1eb57bc5ad1d3e1f80f589a7d96f992cc2e359d344f9d82ee172c4af3dc18 |
| Secrets scan v0.1 | https://scout.docker.com/secrets/v0.1 | dhi.io/dotnet@sha256:699121adaf67be8855005909eeb58fddec4c123800136166c4fc8d51ba73ce77 |
| Tests v0.1 | https://scout.docker.com/tests/v0.1 | dhi.io/dotnet@sha256:8e56a52cc4e153f4d4c87170470ec386e7ab6fc98a5b6d7dcac659db35e29b2c |
| Virus scan v0.1 | https://scout.docker.com/virus/v0.1 | dhi.io/dotnet@sha256:2609ce1fcb8c8705d6de3c1b5de3600fef45f686faf39e8b876c42c95391d67a |
| CVEs v0.1 | https://scout.docker.com/vulnerabilities/v0.1 | dhi.io/dotnet@sha256:59253885da1179e04129e356fd46cc2243706dac768680d5f12200b67a4b23dc |
| SLSA provenance v0.2 | https://slsa.dev/provenance/v0.2 | dhi.io/dotnet@sha256:320e81a59278228870697d8671304830dc2aed0ea120478985a19dc5f4006f6d |
| SLSA provenance v1 | https://slsa.dev/provenance/v1 | dhi.io/dotnet@sha256:2e27b7fa9f1f75c38518eb1d8a385ed9247846486f7044c78fab1f3aabffa47e |
| SLSA verification summary v1 | https://slsa.dev/verification_summary/v1 | dhi.io/dotnet@sha256:818037e38f9f6a4ab128e148e31e0458932d1616b4c4e241e1cea074dd83e3df |
| SPDX SBOM | https://spdx.dev/Document | dhi.io/dotnet@sha256:cc89c17d2eb7c5d352672d6ab36e3eff6a4e6afbd61afc98a0e123661e243b1b |