Top 69 iptables open source projects

rock solid default firewall-rules for webhosts

ZJL 免流防跳脚本

eBPF/XDP-based software framework for fast network services running in the Linux kernel.

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

A guide on implementing a secure Wireguard server on OVH (or any other Debian VPS) with DNSCrypt, Port Knocking & an SSH-Honeypot

Skynet - Advanced IP Blocking For ASUS Routers Using IPSet.

utility for converting iptables(redirect/tproxy) to socks5

A daemon, running in background on a Linux router or firewall, monitoring the state of multiple internet uplinks/providers and changing the routing accordingly. LAN/DMZ internet traffic is load balanced between the uplinks.

Various program configuration files and scripts

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

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

This started as a custom install for my pihole!

Kube-router, a turnkey solution for Kubernetes networking.

IP leak prevention for OpenVPN

Guide to building a Linux or BSD router on the PC Engines APU platform

Development repository for Chef Cookbook iptables

Simple C code with iptables make this tool proxifier which tunnels whole system traffic through the proxy server, without configuring individual application

🐱给小白的Shadowsocks和V2ray翻墙教程

Verified iptables Firewall Ruleset Analysis

A role to manage iptables rules which doesn't suck.

Redirect traffic to SOCKS5 server with iptables, epoll based, single threaded.

A firewall for humans...

An #eBPF and #XDP iptables firewall

Iptables Essentials: Common Firewall Rules and Commands.

An engine to make Tor network your default gateway

UPnP IGD implementation

Python firewall.

A wrapper script over iptables/ipset to manage host based IP dynamic blacklists and whitelists

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 https://262235.xyz/

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.

一个多服务器端口租用管理面板

Fail2ban Docker image based on Alpine Linux

OpenVPN Management Server - Effortless and free OpenVPN server administration

Public collection of firewall dumps.

OpenSnitch is a GNU/Linux application firewall

Configure external IP for Docker containers. Read-only mirror of https://gitlab.com/tozd/docker/external-ip

NetGWM (Network Gateway Manager)

UPPERSAFE Open Source Firewall

过滤运营商的劫持包

Collection of links and resources for sysadmins and Drupal lovers

Packages and kernel modules for ipset support for the Netgear R7000 running DD-WRT firmware

Transparent HTTP/HTTPS/TLS web filter

[MIRROR] Alpine firewall configuration tool

iptables xor module

Layer 4 Single Packet Authentication Linux kernel module utilizing Netfilter hooks and kernel supported Berkeley Packet Filters (BPF)

Manage iptable rules for the private interface on DigitalOcean droplets

Linux Security & Linux Hardening & Linux Management & Linux Configuration

Open Source Deep Packet Inspection Software Toolkit

Docker container for intercepting packets with scapy from a netfilter queue (nfqueue)

A simple, lightweight socks5 transparent proxy for Linux. (IPv4/IPv6/TCP/UDP over TCP)