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[ARTICLE · art-159750] src=helpnetsecurity.com ↗ pub= topic=ai-agents verified=true sentiment=↑ positive

GitHub’s npm package firewall can block brand-new versions before they install

GitHub announced a package firewall that checks npm packages against an enterprise's policy before installation, blocking known malware, critical vulnerabilities, and brand-new versions; any developer can enable it by pointing npm at the firewall. The checks run before a package reaches a laptop, a build, or a coding agent, and GitHub says AI agents are helping developers build more software faster, with the firewall one of four security additions.

by read1 min views1 publishedOct 28, 2026

GitHub announced a package firewall that checks npm packages against an enterprise’s policy before they install. It blocks known malware, critical vulnerabilities, and brand-new versions, and any developer can turn it on by pointing npm at the firewall. The checks run before a package reaches a laptop, a build, or a coding agent. GitHub says AI agents are helping developers build more software, faster, and the firewall is one of four security additions aimed at … More

The post GitHub’s npm package firewall can block brand-new versions before they install appeared first on Help Net Security.

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