On GitHub:?

You’ll see a green “Verified” badge on signed commits.

Why it matters:

• Verifies authorship for open-source contributions.
• Helps in regulated environments (e.g., fintech, healthcare).
• Prevents supply chain attacks via spoofed commits.

Real-world example:

In a security-conscious org, all commits to the main branch are required to be

GPG-signed — GitHub enforces this with branch protection rules.