Security | Threat Detection | Cyberattacks | DevSecOps | Compliance

How We Got a CISA GitHub Leak Taken Down in Under a Day

On May 14, GitGuardian found a public GitHub repository called "Private-CISA" — 844 MB of plain-text passwords, AWS tokens, and Entra ID SAML certificates belonging to CISA, exposed since November 2025. Some credentials were still valid. CISA pulled it offline within 26 hours.

The GitGuardian Secret Detection Engine Just Got 43X Faster Thanks To Rust

While not a new feature, the GitGuardian team has been hard at work making updates to our TokenScanner, the underlying engine that powers GitGuardian's secret scanning ability. This is great news for folks dealing with very large repos and legacy platforms that thousands of developers have touched over the years. Scanning millions of files, attachments, commits, and anywhere else secrets might be hiding takes minutes. Historical scans across petabytes of information, which used to take days, now take less than an hour. What used to take hours takes a few short minutes.

GitGuardian Now Flags Admin and Overprivileged Identities Across AWS, Entra, and Okta

GitGuardian's NHI Governance now adds privilege context to leaked secrets, auto-escalating admin-level risks for smarter prioritization across AWS, Entra, and Okta. Discover how admin badges and overprivilege detection cut through noise to focus on true blast radius.