dhi.io/dotnet
.NET 8.x SDK
8-sdk-alpine3.23, 8.0-sdk-alpine3.23, 8.0.133-sdk-alpine3.23
sha256:be536483c16f6bcca09e330e9b57293ae0a00e0bee0a35fe8ef18441e8f00260
Manifest digest:sha256:8bbd0eecc782d525e2b84f3d5cb97cc915833f2f7856af48d981be80209c1ef3
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-alpine3.232. Verify a specific attestation
For example, to verify the SLSA provenance attestation:
docker scout attest get dhi.io/dotnet:8-sdk-alpine3.23 --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:b38831c1ec0fdef7ae100f42178417ade2112d40d7d4f7c1b46b398009d7c609 |
| Changelog v0.1 | https://docker.com/dhi/changelog/v0.1 | dhi.io/dotnet@sha256:ce4c9d384bec8a698ab217b5e4ec86a62d1c1843f505ab33f44312f3816917d4 |
| DHI Image Sources v0.1 | https://docker.com/dhi/source/v0.1 | dhi.io/dotnet@sha256:a416ae886481d1f6a04fb2be22efcd4ea53f52380743a309dca3d5c21bec6323 |
| CVEs v0.2 | https://in-toto.io/attestation/vulns/v0.2 | dhi.io/dotnet@sha256:bf3e75ad097758715effb69db99ec2aab276dc95921a976d02829f18c4b1433f |
| Scout provenance v0.1 | https://scout.docker.com/provenance/v0.1 | dhi.io/dotnet@sha256:3e246bdf12203e06d6bce343956c66f70bc043baccca781759129faef67acc2c |
| Scout SBOM v0.1 | https://scout.docker.com/sbom/v0.1 | dhi.io/dotnet@sha256:ef02e46163989ca6c0cf02f81647d6c7de3be5db1bf0dc532482affda4b67965 |
| Secrets scan v0.1 | https://scout.docker.com/secrets/v0.1 | dhi.io/dotnet@sha256:5d6d0ae2e9923dbb14ce3906925a07c84f975e85c64959368944b92dd568ebb4 |
| Tests v0.1 | https://scout.docker.com/tests/v0.1 | dhi.io/dotnet@sha256:cb0eb9f8260f2dbff7451d6a34e7f4f1b0f7acf22eb248d5eee21337f75f1cba |
| Virus scan v0.1 | https://scout.docker.com/virus/v0.1 | dhi.io/dotnet@sha256:b75916e24531c25789a0ff76d8532e241834c60d0e13f04ab1cfaf9820b24d37 |
| CVEs v0.1 | https://scout.docker.com/vulnerabilities/v0.1 | dhi.io/dotnet@sha256:4613dd23ef32ae5b89c548898b700895dbdc4ac2a2bffce7f8ed5bbd8aaa3e36 |
| SLSA provenance v0.2 | https://slsa.dev/provenance/v0.2 | dhi.io/dotnet@sha256:b55f9e11713c37bb279437eeafb0ab28588289e155a63d944bd4093a5d3eb8a6 |
| SLSA provenance v1 | https://slsa.dev/provenance/v1 | dhi.io/dotnet@sha256:34555e2e5f12350658710c95acb6b45e45270522e254fd8ab824f85c8429a341 |
| SLSA verification summary v1 | https://slsa.dev/verification_summary/v1 | dhi.io/dotnet@sha256:f33d5d301400cb5d03d6f0c356ddfde442c2b7e8f670a14a29a96b153c6bd46b |
| SPDX SBOM | https://spdx.dev/Document | dhi.io/dotnet@sha256:18dc356d6051cc6c0fef02757d22ef8cabf2f446935891357ce028b848aea41e |