* [Coraza SPOA v0.9.0](https://github.com/corazawaf/coraza-spoa) – Wrapper integrating an OWASP-compatible WAF with HAProxy SPOE for HTTP request and response inspection.

* [Caddy WAF Middleware v0.4.16](https://github.com/fabriziosalmi/caddy-waf) – Highly customizable Web Application Firewall middleware providing advanced protection for the Caddy web server.