Awesome WAF Evasion

A curated list of awesome WAF evasion stuff. 🔥

A Concise Definition: A web application firewall is a form of firewall with a set of configured rules that controls input, output, and/or access from, to, or by an application or service. It operates by monitoring and potentially blocking the input, output, or system service calls that do not meet the configured policy of the firewall. (Source Wikipedia)

Feel free to contribute.

Contents:

• Awsome WAFs
• Awesome Methodology
• Awesome WAF Detection
• Awesome Evasion Techniques
• Awesome Blogs & Writeups
• Presentations & Research Papers

Presentations & Research Papers

Presentations:

• WAF Profiling & Evasion Techniques - A WAF testing and evasion guide from OWASP.
• Protocol Level WAF Evasion Techniques - A presentation at about efficiently evading WAFs at protocol level from BlackHat US 12.
• WAF: Attacking Detection Logic Mechanisms - A presentation about WAF logic applied to detecting attacks from BlackHat US 16.

Research Papers:

• WASC WAF Evaluation Criteria - A guide for WAF Evaluation from Web Application Security Consortium
• Protocol Level WAF Evasion - A protocol level WAF evasion techniques and analysis by Qualys.
• WAF Evasion Testing - A WAF evasion testing guide from SANS.