Episode 50: May 21, 2026

Signal Check · May 21, 2026 · 6m

This episode covers GitHub's massive breach, CISA's accidental exposure of government cloud credentials, and Microsoft's new open-source AI security tools. We dig into what happens when the infrastructure holding our infrastructure gets compromised, plus a quick detour into gray zone training and why most runners are doing it wrong. Stories covered: - GitHub Confirms Breach, 4K Internal Repos Stolen (Dark Reading) - https://www.darkreading.com/application-security/github-confirms-breach-4k-internal-repos-stolen - CISA Admin Leaked AWS GovCloud Keys on Github (Krebs on Security) -…