GitHub· Copilot

Restricting npm bypass-2FA granular access tokens

npm granular access tokens (GATs) configured to bypass 2FA can no longer perform sensitive account, org, and package management actions. These now require an interactive 2FA challenge, closing one of the largest credential-based attack surfaces on the registry. This only impacts npm granular access tokens. This does not affect GitHub personal access tokens, GitHub App tokens, or GITHUB_TOKEN in Actions. What now requires an interactive 2FA challenge Creating or deleting tokens Changing package access, maintainers, or trusted publishing configuration Managing organization/team membership and package grants An attacker could previously use a leaked 2FA-bypass token to take over an account and mint new tokens, add a maintainer, and more. A token that skips 2FA shouldn’t also be a way to manage your account. How to prepare Stop using 2FA-bypass tokens for these operations and perform them interactively (web or CLI) with a 2FA challenge. Coming next 2FA-bypass tokens will also lose direct publish. Their publishing surface will reduce to reading private packages and staging a publish, which a maintainer approves with 2FA. We are targeting January 2027 for this update. …

Announced

31 Jul 2026 16:45 UTC