crowdsecurity / crowdsec

Open-source IDS/IPS, WAF and bot detection for Linux, Windows, Docker and Kubernetes, with a crowdsourced blocklist of malicious IPs.

bunkerity / bunkerweb

🛡️ Open-source and cloud-native Web Application Firewall (WAF)

owasp-modsecurity / ModSecurity

ModSecurity is an open source, cross platform web application firewall (WAF) engine for Apache, IIS and Nginx. It has a robust event-based programming language which provides protection from a range of attacks against web applications and allows for HTTP traffic monitoring, logging and real-time analysis.

corazawaf / coraza

OWASP Coraza WAF is a golang modsecurity compatible web application firewall library

owasp-modsecurity / ModSecurity-nginx

ModSecurity v3 Nginx Connector

Safe3 / uusec-waf

Industry-leading free, high-performance, AI and semantic technology Web Application Firewall and API Security Gateway (WAAP) - UUSEC WAF.

ADD-SP / ngx_waf

Handy, High performance, ModSecurity compatible Nginx firewall module & 方便、高性能、兼容 ModSecurity 的 Nginx 防火墙模块