CORS Security: Beyond Basic Configuration
We’ve all been there: you send an API request, wait for the response, and boom, you get hit with the “CORS error” pops up in your browser console. For many developers, the first instinct is to find a quick fix: add Access-Control-Allow-Origin: * and move on. However, that approach misses the point entirely. CORS isn’t just another configuration hurdle, but one of the most important browser security mechanisms ever built.