Node.js® is a JavaScript runtime built on Chrome's V8 JavaScript engine.

The Node.js Blog offers developers insights into Node.js runtime, JavaScript ecosystem, and server-side development. Developers can learn about asynchronous programming, event-driven architecture, and building scalable web applications with Node.js, as well as explore updates, releases, and best practices from the Node.js community.

Node.js

Node.js 18 and earlier versions are now end-of-life and receive no security updates, leaving millions of applications vulnerable. Rather than upgrading incrementally to Node.js 20, developers should skip directly to Node.js 22, which offers active LTS support until April 2027, better performance, and new features including native TypeScript support. With roughly 30% of the Node.js community still running unsupported versions, the security risks are immediate and serious. For organizations unable to upgrade immediately, commercial post-EOL support is available through HeroDevs as a temporary bridge solution.

Node.js — Beware of End-of-Life Node.js Versions

Beware of End-of-Life Node.js Versions - Upgrade or Seek Post-EOL Support

Beware of End-of-Life Node.js Versions Upgrade or Seek Post-EOL Support