npm Garbage Collection Abuse: Attack Research
npm's unpublish and tarball retention rules create a narrow but real window for attackers to reclaim deleted names and swap tarball contents. Here is the 2025 research.
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.
npm's unpublish and tarball retention rules create a narrow but real window for attackers to reclaim deleted names and swap tarball contents. Here is the 2025 research.
A 2025 buyer's guide comparing JFrog Artifactory, Sonatype Nexus, GitHub Packages, Google Artifact Registry, and Cloudsmith on ecosystems, policy, and TCO.
Mirroring npm, PyPI, or Maven Central locally reduces dependency on external infrastructure. But mirrors introduce their own security considerations that most teams overlook.
Docker Hub's rate limits broke builds worldwide. Rate limiting is necessary for registry security, but getting it wrong disrupts entire engineering organizations.
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