dhi.io/dotnet
.NET 9.x SDK
9-sdk-alpine, 9-sdk-alpine3.24, 9.0-sdk-alpine, 9.0-sdk-alpine3.24, 9.0.123-sdk-alpine, 9.0.123-sdk-alpine3.24
sha256:56a58f78f484a42cc0ae6023069479115470ca7c90e3ee8c9283b7799dc41582
Manifest digest:sha256:404b8a28ca154b05369a9e465a77c78b627a55e7ed1e1a8f2ded848817ed1252
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@sha256:40ad5dc03739a7a384d76a9e28ce238ffebd23f80c171dbc50a74049fe79ee9f |
| Changelog v0.1 | https://docker.com/dhi/changelog/v0.1 | dhi.io/dotnet@sha256:6dc1ecf343ac4228ad91aebbadadfb18618167d7549f5bc6d3754b8d82e6854f |
| DHI Image Sources v0.1 | https://docker.com/dhi/source/v0.1 | dhi.io/dotnet@sha256:9385e503929db4e6e6dacf53afefd6bc8376265a5a4aa8ef3419ababd94634c4 |
| CVEs v0.2 | https://in-toto.io/attestation/vulns/v0.2 | dhi.io/dotnet@sha256:a8ce946dc7374e0617e1bc494f3b87d8c0fd8176491393a779651563dee9a87f |
| VEX v0.2.0 | https://openvex.dev/ns/v0.2.0 | dhi.io/dotnet@sha256:9ace89a6c398e6f8ca3e2847031c9f51bc53550fc1682f30ea4a633e743d421b |
| Scout provenance v0.1 | https://scout.docker.com/provenance/v0.1 | dhi.io/dotnet@sha256:4547616d5ae3d0f13a7d859876fd706d9ce26ef5ca98f8958ef49b41eaefdb9f |
| Scout SBOM v0.1 | https://scout.docker.com/sbom/v0.1 | dhi.io/dotnet@sha256:67be7ec72712f14381dc4b0376709be871cc0b32cb0ab34e6bd4ebef035a16ea |
| Secrets scan v0.1 | https://scout.docker.com/secrets/v0.1 | dhi.io/dotnet@sha256:f236c24460e5427ac8860a7121e162d6ecf73dff600934f69ae738f4307d34c7 |
| Tests v0.1 | https://scout.docker.com/tests/v0.1 | dhi.io/dotnet@sha256:63642cde17b0af6400b3188c31161868ca629cc74d1e713b1aa1eb44290bc944 |
| Virus scan v0.1 | https://scout.docker.com/virus/v0.1 | dhi.io/dotnet@sha256:a7b57f8b23483d7d9d9702b087fe6b2313d992661b814108f01b6bdd119f2cd5 |
| CVEs v0.1 | https://scout.docker.com/vulnerabilities/v0.1 | dhi.io/dotnet@sha256:fc3487641c256bfed98f92d596cf9fc5a4786285ff783df33c76fd9152dbdde7 |
| SLSA provenance v0.2 | https://slsa.dev/provenance/v0.2 | dhi.io/dotnet@sha256:a0c0100145dd3eacce4d9f57637d8e99cd9b514b39007440d04e97dc0d90f74f |
| SLSA provenance v1 | https://slsa.dev/provenance/v1 | dhi.io/dotnet@sha256:fedfe62767470922f5c55f8c0845186c2db782a079956598201fa6c654e41b73 |
| SLSA verification summary v1 | https://slsa.dev/verification_summary/v1 | dhi.io/dotnet@sha256:e0fbf89f8f229aa9a55939e2a0f648de2b35573a16215fe93da286742fefe1a7 |
| SPDX SBOM | https://spdx.dev/Document | dhi.io/dotnet@sha256:ad35959eb8bbb4c1522e045d997655bc83023efb4ea0d1a4232b2d264987ae3b |