* [Caddy Defender v0.10.2](https://github.com/JasonLovesDoggo/caddy-defender) – Caddy module that blocks or manipulates requests from AI and cloud-service IP ranges to prevent unwanted traffic and polluted training data.

* [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.