Learn what CORS (Cross-Origin Resource Sharing) is and how to properly configure it for Amazon S3 buckets. This quick guide helps developers enable secure cross-origin access to static files like images, fonts, and JavaScript hosted on S3.br br 📌 Topics Covered:br br What is CORS?br br Why S3 needs CORSbr br How to set up S3 CORS policybr br ✅ Ideal for front-end developers, AWS beginners, and cloud engineers.