
Explore advancements in HTTP caching, including new headers, cache flow mechanisms, and server-side improvements for efficient content delivery and performance optimization.

Configure Cross-Origin Resource Sharing (CORS) in Spring Boot and Spring Security. Learn implementation at controller, method, and global levels for flexible cross-domain request authorization.

Explore browser vulnerabilities and learn to mitigate attacks using HTTP security headers like CSP, HSTS, and CORS through live demonstrations and practical examples.

Explore 'Sunset' and 'Deprecation' HTTP headers for graceful API evolution, enhancing communication between providers and consumers in REST architectures.