UUSEC WAF: A Free, High-Performance Web Application Firewall

UUSEC WAF is a free, high-performance, and highly scalable web application firewall (WAF) and API security protection product that leverages AI and semantic engines. It boasts a three-layered defense mechanism (traffic, system, and runtime layers). Employing machine learning for anomaly detection, it intercepts 0-day attacks without needing extra rules. Its self-developed cache cleaning surpasses commercial nginx versions, offering regex matching for enhanced flexibility. Built-in HIPS and RASP provide powerful dual-layer defense. Advanced semantic engines and Lua scripting allow for highly flexible rule creation. Installation is straightforward, with host and Docker options. Benchmark tests show accuracy exceeding 99%, significantly outperforming comparable free WAFs.