Emerging Technology
GitHub Actions Cache Poisoning Attack Class 2025
GitHub Actions caches were never designed as a trust boundary. In 2025 researchers turned that mismatch into a repeatable supply-chain attack pattern.
Mar 17, 20268 min read
Deep dives, practical guides, and incident analyses from engineers who build Safeguard. No fluff, no vendor FUD — just what you need to ship secure software.
GitHub Actions caches were never designed as a trust boundary. In 2025 researchers turned that mismatch into a repeatable supply-chain attack pattern.
Set up the Safeguard GitHub Action to block risky pull requests on dependency vulnerabilities, license violations, and policy breaches before merge.
GitHub Packages integrates tightly with GitHub Actions and repositories. Its security features are convenient but have gaps that teams need to understand.
GitHub Actions is a powerful CI/CD platform — and a significant attack surface. Here's how to lock it down against supply chain threats.
Weekly insights on software supply chain security, delivered to your inbox.