This course teaches you to build Defensive API Architectures by moving beyond basic CRUD to "n-tier" systems that prioritize security. You will master OWASP Top 10 Mitigation, gaining hands-on experience neutralizing threats like SQL Injection via RedBean ORM, and blocking Cross-Site Scripting (XSS) and SSRF.

Beyond the basics, you'll develop Advanced Identity Management skills, learning to implement and audit JSON Web Tokens (JWT) for common exploits. The curriculum also covers Exploit Prevention, showing you how to proactively block high-level threats like Remote Code Execution (RCE) and PHP Deserialization. Finally, you’ll handle Infrastructure Security by mastering DotEnv for credential protection and setting up Rate Limiting and CORS to safeguard your production environment.