DDos Ripper a Distributable Denied-of-Service (DDOS) attack server that cuts off targets or surrounding infrastructure in a flood of Internet traffic

A no-nonsense CAPTCHA system with seamless UX | Backend component

The BGP swiss army knife of networking

GDPR, WCAG 2.2 AA, and EAA compliant, self-hosted CAPTCHA alternative with PoW mechanism.

The first open-source DDoS protection system

Web Application Firewall (WAF) for PHP.

A firewall that utilizes the Linux kernel's XDP hook. The XDP hook allows for very fast network processing on Linux systems. This is great for dropping malicious traffic from a (D)DoS attack. IPv6 is supported with this firewall! I hope this helps network engineers/programmers interested in utilizing XDP!

Web application acceleration, advanced DDoS protection and web security

aawaf 是一款基于语义分析的Web应用防火墙

Welcome to vDDoS, a HTTP(S) DDoS Protection Reverse Proxy. Thank you for using!

Project dedicated to fight Layer 7 DDoS with proof of work, with an additional WAF and controller. Completed with full set of features and containerized for rapid and lightweight deployment.

Protect your website from bots with Prosopo Procaptcha

USED BY IP STRESSER & IP BOOTER TOOLS, TCP DOMINATE FLOOD UPDATED IN 2025 BY AI SAME ONE USED IN https://top10booters.co

Lightweight http anti-ddos reverse-proxy made in golang

Cap backend server build on Cloudflare worker, modern open-source CAPTCHA alternative using SHA-256 proof-of-work.

packet captures of real-world ddos attacks

The Spigot, Bungee and Velocity plugin that parses client IP addresses passed from the TCPShield network.

Easy to use DDoS mitigation with real-time traffic analysis, automatic attack pattern detection, IP blocking via iptables/blackhole routing, and Discord alerts. Detects and mitigates network floods, reflection attacks, and protocol abuse.

Independent, privacy-first, self-hostable PoW CAPTCHA service made in EU

The first and only publicly available Minecraft XDP Filter, protecting your server from layer 7 DDoS attacks

Simple script against most network threats.

Bash script to create nftables sets of country specific IP address ranges for use with firewall rulesets. The project provides a simple and flexible way to implement geolocation filtering with nftables. It can be a useful tool to reduce the chance of malware, ransomware and phishing attempts as well as mitigating the effects of DDoS attacks.

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

A pre-DDoS security assessment tool

DDoS Protection for your minecraft server!

Web Application Firewall, made in go.

Nginx L7 DDoS Protection! And many more features :boom: :zap:

Hades-lite 青松云安全开源的一个内核级 Anti-ddos 的驱动程序，轻量且高效，构建高性能代理防御，单机可抵御7Gb DDoS攻击

This Is A Danger Tool Use Your Brane And Run This Script (NO SYSTEM IS SAFE ) DEVELOPER = AKASHBLACKHAT) facebook brutforce attack toolFACEBOOK HACK

🥭 Mango Shield Apex: High-performance L7 DDoS Protection & WAF with Real-time DStat Dashboard