Why It's Worth Your Time

In web security, the client-side is one of the fastest-evolving attack vectors, with advanced techniques actively being used to bypass filters and security policies. This path covers various client-side attacks and defenses—including XSS, CSP, CSRF, and CORS—analyzing complex vulnerabilities directly through real-world code examples. It is a high-level path recommended for those who want to build practical client-side security skills. Completing this path will prepare learners for careers as white-hat hackers, bug bounty hunters, security consultants, and security researchers.

Topics Covered

• Techniques for bypassing various XSS filters
• CSP (Content Security Policy) bypass and defense strategies
• Analysis and exploitation of CSRF token misuse and CORS vulnerabilities
• Advanced injection attacks like Client-Side Template Injection and CSS Injection
• Principles and practice of Relative Path Overwrite attacks
• DOM-based attacks such as XS-Search and DOM XSS

Recommended For

• Aspiring white-hat hackers, security consultants, and bug bounty hunters
• Those focused on mastering advanced client-side attack techniques
• CTF participants aiming to solve high-level client-side challenges

Prerequisite Knowledge

• Strong understanding of web hacking fundamentals
• Basic knowledge of JavaScript and HTML
• Experience using web browser developer tools (DevTools)