software-signing

Official

Ensure trustworthiness of software with digital signatures.

AuthorRedHatProductSecurity
Version1.0.0
Installs0

System Documentation

What problem does it solve?

Digital signing verifies the integrity and authenticity of software binaries and container images, preventing tampering and ensuring safety in deployment.

Core Features & Use Cases

  • Signing Artifacts: Sign container images, binaries, Helm charts, Python packages, and npm packages to establish provenance.
  • Verification: Validate signatures to confirm the source and integrity of artifacts.
  • Use Case: Developers sign container images before deployment to prevent malicious modifications, with verification steps integrated into CI/CD pipelines.

Quick Start

Sign a container image using sigstore cosign and verify the signature to confirm authenticity.

Dependency Matrix

Required Modules

cosign

Components

scripts

💻 Claude Code Installation

Recommended: Let Claude install automatically. Simply copy and paste the text below to Claude Code.

Please help me install this Skill:
Name: software-signing
Download link: https://github.com/RedHatProductSecurity/prodsec-skills/archive/main.zip#software-signing

Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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