Learn the key concepts behind React and how to use JSX elements and components to build lean and fast web front ends React, also known as ReactJS, is an open source JavaScript library for building ...

React remains the most popular JavaScript framework. This article covers the latest tips on wringing the most performance from the React framework, including functional components and the Suspense ...

I immediately sensed React Native was "game-changing" technology upon first hearing about it, and have been eagerly waiting to try it out. Unfortunately, I've had to wait quite a while because React ...

React2Shell (CVE-2025-55182) is a critical vulnerability affecting the most widely used React-based services across the web ecosystem. With low exploitation complexity and publicly available PoCs, ...

In early December 2025, the React core team disclosed two new vulnerabilities affecting React Server Components (RSC). These issues – Denial-of-Service and Source Code Exposure were found by security ...

Researchers warn that critical vulnerabilities in Meta’s React Server Components and Next.js are under threat from botnets and state-linked adversaries. China-nexus threat groups, tracked as Earth ...