defense-cr/defense

Rack middleware for blocking & throttling

Cloudflare WAF (Web Application Firewall) rules with a script for automatic updates. Block unwanted and malicious requests to improve the security of your origin server. The solution also supports integration with SniffCat and AbuseIPDB.

A Caddy module that blocks malicious traffic based on decisions made by CrowdSec.

🥭 Mango Shield Apex: High-performance L7 DDoS Protection.

Anti-DDoS-Lite (Anti-Crawler app) is a small PHP app to protect your site against DDoS attack.

Hono-compatible middleware for rate limiting requests with Cloudflare Workers.

Rate limiting library for serverless runtimes

An Adaptive AI‑Powered Web Application Firewall for Python. Detects anomalies, blocks suspicious IPs, prevents UUID tampering, stops honeypot field exploits, and continuously improves via daily log-based retraining.

Check Risk WAF – это Российское комплексное облачное решение WAF (Web Application Firewall), работающее на уровнях L3, L4, L7, предназначенное для защиты ваших приложений от атак, уязвимостей, ботнет сетей, DOS/DDOS в одном решении.