dhi.io/dotnet
.NET 8.x SDK
8-sdk-alpine, 8-sdk-alpine3.24, 8.0-sdk-alpine, 8.0-sdk-alpine3.24, 8.0.133-sdk-alpine, 8.0.133-sdk-alpine3.24
sha256:81c7d2bde5a878cfb0f3f9c11037fe17ee6b6810fc10db09c3e7b4482cecafe6
Manifest digest:sha256:d957dd9130fd30027b7d089096abd9d5f276e7dcafc63403c7f47938ea9f1f84
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:8-sdk-alpine2. Verify a specific attestation
For example, to verify the SLSA provenance attestation:
docker scout attest get dhi.io/dotnet:8-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@sha256:0ad341106a1239c03d3c6dbcae40380fd4010fb120556b5520c0e28539f2cd1e |
| Changelog v0.1 | https://docker.com/dhi/changelog/v0.1 | dhi.io/dotnet@sha256:a4c81f713092e320bd8a6432405a43114953ba94073dcbd6ca8e0700fee6fdda |
| DHI Image Sources v0.1 | https://docker.com/dhi/source/v0.1 | dhi.io/dotnet@sha256:16d9586ee00c5182ede8c7792d12e5a57808d9519c544d6d462281159f4d946c |
| CVEs v0.2 | https://in-toto.io/attestation/vulns/v0.2 | dhi.io/dotnet@sha256:01445779539857082754d0f076584d05d410d3329c9ec9367bdb5889f360b35f |
| VEX v0.2.0 | https://openvex.dev/ns/v0.2.0 | dhi.io/dotnet@sha256:a8bbb1658ba12556b6afa3a553356c2293a802f0de912fc06660eedd56577fdb |
| Scout provenance v0.1 | https://scout.docker.com/provenance/v0.1 | dhi.io/dotnet@sha256:bab24d8dcaec15852a6a6508dfab9b2e6832ee41f4292ef4006ce8e7a16bce25 |
| Scout SBOM v0.1 | https://scout.docker.com/sbom/v0.1 | dhi.io/dotnet@sha256:ed77b10cccfc099bfb2b328482fd90b684646db6fb23947a4ea6da9d7dd0ff41 |
| Secrets scan v0.1 | https://scout.docker.com/secrets/v0.1 | dhi.io/dotnet@sha256:eeaef027c46857b8b3921b733bbf3468974637836406cc4787978263205ec0cb |
| Tests v0.1 | https://scout.docker.com/tests/v0.1 | dhi.io/dotnet@sha256:0741b831f3c029e3e96f48041e341e779afa375eb8b59ca1b860b78c51bb005e |
| Virus scan v0.1 | https://scout.docker.com/virus/v0.1 | dhi.io/dotnet@sha256:102332512eefabe63fa8149b6129830d3cd16a27c0f7ee5e836b4f8c48fee75a |
| CVEs v0.1 | https://scout.docker.com/vulnerabilities/v0.1 | dhi.io/dotnet@sha256:7e0f4aec3aca01aca080514b98a7d670f014aff26dd27c39f1209f1d292cd1c2 |
| SLSA provenance v0.2 | https://slsa.dev/provenance/v0.2 | dhi.io/dotnet@sha256:021dd463ef1b01d5b9ec7cf59e2b39101a1eb3be057f26a271d887683eede7f7 |
| SLSA provenance v1 | https://slsa.dev/provenance/v1 | dhi.io/dotnet@sha256:9b8e5378b5354ed71e0951b4323dedd0d0241f9c2b8c49deeb0e491c32dbd8f9 |
| SLSA verification summary v1 | https://slsa.dev/verification_summary/v1 | dhi.io/dotnet@sha256:3818b383884522c7d3d5d29cec9c9f52f205f59db76d434ef125c9e9c566fef7 |
| SPDX SBOM | https://spdx.dev/Document | dhi.io/dotnet@sha256:c3f34d36e7a97a3a42337c77473773a8c13e98cd8db17714933d2f58f6902d2c |