mitchellkrogza/nginx-ultimate-bad-bot-blocker

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

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

Weighs the soul of incoming HTTP requests to stop AI crawlers

SafeLine is a self-hosted WAF(Web Application Firewall) / reverse proxy to protect your web apps from attacks and exploits.

Nginx virtual host traffic status module

Daemon to ban hosts that cause multiple authentication errors

A list of AI agents and robots to block.

ipsets dynamically updated with firehol's update-ipsets.sh script

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.