The secure way to release an npm package in 2026

Evil Martians logo and the title “The secure way to release an npm package in 2026” beside a startled green Martian and an npm box with a jack-in-the-box smiley on a spring.

Andrey Sitnik breaks down how supply chain attacks now run semi-automatically, compromising hundreds of packages a day, and frames security as raising the cost for attackers rather than chasing perfection. The quick wins, most doable in under a day, include npm Trusted and Staged Publishing, org-wide 2FA, admin-only tags, CI actions pinned to SHA, and a 3-day dependency cooldown.

evilmartians.com/chronicles/the-secure-way-to-release-an-npm-package