Ensure all artifacts are signed by the build pipeline itself

高级别 2人工审核gitlab

说明

Configure the build pipeline to sign every artifact it produces and verify that each artifact has the appropriate signature. A cryptographic signature can be used to verify artifact authenticity. The signature created with a certain key is unique and not reversible, thus making it unique to the author. This means that an attacker tampering with a signed artifact will be noticed immediately using a simple verification step because the signature will change. Signing artifacts by the build pipeline that produces them ensures the integrity of those artifacts.

检查方式

审计方法: 人工审核

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Verify that the build pipeline signs every new artifact it produces and all artifacts are signed. There are many different signing tools or options each have there own method or commands to verify that the code or package created is signed.

修复方式

修复方法: 操作指南或基础设施补丁

Sign every artifact produced with the build pipeline that created it. Configure the build pipeline to sign each artifact.

属性

操作系统: 任意
标签: ci-cddevsecopsgitlab
参考: CIS GitLab Benchmark v1.0.1 - 4.1.1 Ensure all artifacts are signed by the build pipeline itself