Composer 2.10 (php8.4, fips, dev)

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

docker scout attest list dhi.io/composer:2-debian-php8.4-fips-dev

docker scout attest get dhi.io/composer:2-debian-php8.4-fips-dev --predicate-type https://slsa.dev/provenance/v0.2 --verify