Modern web applications remain vulnerable to input sanitization flaws and injection attacks (OWASP Top 10), risking sensitive data breaches and unauthorized remote code execution.
The approach
Architected a hands-on web security testing environment utilizing DVWA to demonstrate targeted exploitation of SQL Injection, Cross-Site Scripting (XSS), and Command Injection vectors. Authored comprehensive remediation strategies incorporating prepared statements, context-aware input escaping, and secure web server configurations.