dhi.io/dotnet
.NET 9.x SDK
9-sdk-alpine3.23, 9.0-sdk-alpine3.23, 9.0.123-sdk-alpine3.23
sha256:65bff6350b68e89f7edea76e11f0e43f87b0f6ed5fa0befd0c9527e7ac5da3f6
Manifest digest:sha256:0e3c44b2d37cc4bf0e0005275de465f5d1731ba46b33a808d032056d71207ebb
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-alpine3.232. Verify a specific attestation
For example, to verify the SLSA provenance attestation:
docker scout attest get dhi.io/dotnet:9-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@sha256:1e79f94707a0a2565b4c1eb385210330ea6dbd374d73f9fa1cba92d81db7750d |
| Changelog v0.1 | https://docker.com/dhi/changelog/v0.1 | dhi.io/dotnet@sha256:28d6c4e25fe15b6d159c5dfc2962fa8a87a84fedce7ff24aef4a234866de1bd3 |
| DHI Image Sources v0.1 | https://docker.com/dhi/source/v0.1 | dhi.io/dotnet@sha256:a62f7a2de15f9d7bbdad0813b5eed8df2e976119f9f8541e109b505a8f864bba |
| CVEs v0.2 | https://in-toto.io/attestation/vulns/v0.2 | dhi.io/dotnet@sha256:090d7c51afb7621e40efb8f6bd026010d32b456ea1ec8f689c093f7459dae2d4 |
| Scout provenance v0.1 | https://scout.docker.com/provenance/v0.1 | dhi.io/dotnet@sha256:6bc0044f013a19fa78b11b788979a923120a9db26187b273172eaabb44be92f2 |
| Scout SBOM v0.1 | https://scout.docker.com/sbom/v0.1 | dhi.io/dotnet@sha256:c978ec65ce720c249e62450ff18ab7ffaee61e18760b8e76109dd651a4fdbd8f |
| Secrets scan v0.1 | https://scout.docker.com/secrets/v0.1 | dhi.io/dotnet@sha256:248837af5804b23b4109ae213542cb026c815d2f2dfee426ca5d4632dbf56bc5 |
| Tests v0.1 | https://scout.docker.com/tests/v0.1 | dhi.io/dotnet@sha256:5a5bf35d0ca8a11fd247b26f55fa4e4df911f34529df09957455c9af25b4be51 |
| Virus scan v0.1 | https://scout.docker.com/virus/v0.1 | dhi.io/dotnet@sha256:aa559b86045b684df2da2f64d21b500a18e4edb4f6925ea6541e36da9daabeb1 |
| CVEs v0.1 | https://scout.docker.com/vulnerabilities/v0.1 | dhi.io/dotnet@sha256:c40ae55757ad3cd3235720b38618a90b84b5407bb01b078fc31f886ce1c434ca |
| SLSA provenance v0.2 | https://slsa.dev/provenance/v0.2 | dhi.io/dotnet@sha256:d854d93d6ac805f0ddf02b187a9c3b80e092955c9fdf3f392259e3b32ff6ef46 |
| SLSA provenance v1 | https://slsa.dev/provenance/v1 | dhi.io/dotnet@sha256:950ca24bd9d99c258196f1ff79782a19310f3966348081b95e70f1653bcda7e6 |
| SLSA verification summary v1 | https://slsa.dev/verification_summary/v1 | dhi.io/dotnet@sha256:8adc552d31ec56300fa291f4d060140c76ee9227cf14b7840680baae11785932 |
| SPDX SBOM | https://spdx.dev/Document | dhi.io/dotnet@sha256:c28f6cfb14670c4077aad25bd697e5700a15600a0cd3bd00166db4f9bd65a00a |