Programming, React

The Ultimate React Security Guide: 15 Critical Guidelines Every Developer Must Know

React applications are everywhere, powering millions of websites and handling sensitive user data daily. Yet, many developers unknowingly introduce security vulnerabilities that can lead to data breaches, user compromise, and business disasters. In this comprehensive guide, we'll explore the **15 most critical security guidelines** every React developer must implement, along with the specific threats they prevent and practical code examples you can use today.