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- Severity
- High
- Published
- 6 days agoApr 20, 2026
- Signal
- 55
Sunsetting SHA-1 in HTTPS on GitHub
What’s changing We’re going to remove the use of SHA-1 in HTTPS for GitHub and our CDNs. This impacts browsers that are used to view the GitHub website, any software… The post Sunsetting SHA-1 in HTTPS on GitHub appeared first on The GitHu…
Official source entry
Sunsetting SHA-1 in HTTPS on GitHub
From GitHub Changelog. The simplified record can be checked against the original wording.
Why it matters
GitHub updated github changelog semantics for developer-workflow and ci-cd. Review the official entry before the next deploy.
Who should care
- backend
- product
Affected stack
- developer-workflow
- ci-cd
Categories
breaking