AFWall+ (Android Firewall +) - iptables based firewall for Android

Kube-router, a turnkey solution for Kubernetes networking.

🐱给小白的Shadowsocks和V2ray翻墙教程

A firewall for humans...

Iptables Essentials: Common Firewall Rules and Commands.

UPnP IGD implementation

An engine to make Tor network your default gateway

Take security by obscurity to the next level (this is a bad idea, don't really use this please)

A docker sidecar container to forward all traffic to local docker host or any other host

linux vim bash 脚本学习笔记 by 蘭雅sRGB

Daily feed of bad IPs (with blacklist hit scores)

Hardening Script for Linux Servers/ Secure LAMP-LEMP Deployer/ CIS Benchmark

A service for better network visibility for your Kubernetes clusters.

transparent proxy base on ss, v2ray, ipset, iptables, chinadns on asuswrt merlin.

Netflow iptables module for Linux kernel (official)

Ansible Role - iptables Firewall configuration.

🔥以社会主义核心价值观为指导思想，实现 Linux 和 MacOS 设备的全局智能分流

psad: Intrusion Detection and Log Analysis with iptables

Tor Iptables script is an anonymizer that sets up iptables and tor to route all services and traffic including DNS through the Tor network.

rock solid default firewall-rules for webhosts

OpenVPN Management Server - Effortless and free OpenVPN server administration

🐳 Fail2ban Docker image based on Alpine Linux

An Easy and Simple Anti-DDoS solution for VPS,Dedicated Servers and IoT devices - Beta

Skynet - Advanced IP Blocking For ASUS Routers Using IPSet.

Various program configuration files and scripts

utility for converting iptables(redirect/tproxy) to socks5

This started as a custom install for my pihole!

IP leak prevention for OpenVPN

Web interface for easy use of the IPTables firewall on Linux systems written in Python3.