201 Open source projects that are alternatives of or similar to Iptables Essentials

Ansible Role - iptables Firewall configuration.

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

Fail2ban Docker image based on Alpine Linux

Mignis is a semantic based tool for firewall configuration.

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

OpenSnitch is a GNU/Linux application firewall

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

Python firewall.

Public collection of firewall dumps.

This started as a custom install for my pihole!

rock solid default firewall-rules for webhosts

Tips to mitigate and secure your large-scale server against DDoS attacks.

Verified iptables Firewall Ruleset Analysis

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

IP leak prevention for OpenVPN

Skynet - Advanced IP Blocking For ASUS Routers Using IPSet.

psad: Intrusion Detection and Log Analysis with iptables

A firewall for humans...

🛑 DNSBL (adblock) on OPNsense with UnboundBL & Unbound DNS

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

Various program configuration files and scripts

UPPERSAFE Open Source Firewall

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

Netflow iptables module for Linux kernel (official)

💻☁📦 The (official) Nextcloud VM (virtual machine appliance), Home/SME Server and scripts for RPi (4).

Orchid: VPN, Personal Firewall

Spoilerwall introduces a brand new concept in the field of network hardening. Avoid being scanned by spoiling movies on all your ports!

A full functional WiFi Repeater (correctly: a WiFi NAT Router)

🔥 Everything about web-application firewalls (WAF).

Arbitrium is a cross-platform, fully undetectable remote access trojan, to control Android, Windows and Linux and doesn't require any firewall exceptions or port forwarding rules

🔥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

linux vim bash 脚本学习笔记 by 蘭雅sRGB https://262235.xyz/

An engine to make Tor network your default gateway

An execution engine for Wireshark-like filters

Firewall and Privatizing Proxy for Trackers, Attackers, Malware, Adware, and Spammers with Anti-Virus On-Demand and On-Access Scanning (PF, squid, privoxy, hphosts, dshield, emergingthreats, hostsfile, PAC file, clamav)

Main repository for pfSense

Single Packet Authorization > Port Knocking

百宝箱

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

SIPCheck is a tool that watch the authentication of users of Asterisk and bans automatically if some user (or bot) try to register o make calls using wrong passwords.

IPBan Monitors failed logins and bad behavior and bans ip addresses on Windows and Linux. Highly configurable, lean and powerful. Learn more at -->

一款轻量级、高性能、功能强大的内网穿透代理服务器。支持tcp、udp、socks5、http等几乎所有流量转发，可用来访问内网网站、本地支付接口调试、ssh访问、远程桌面，内网dns解析、内网socks5代理等等……，并带有功能强大的web管理端。a lightweight, high-performance, powerful intranet penetration proxy server, with a powerful web management terminal.

RedSails is a Python based post-exploitation project aimed at bypassing host based security monitoring and logging. DerbyCon 2017 Talk: https://www.youtube.com/watch?v=Ul8uPvlOsug

Daily feed of bad IPs (with blacklist hit scores)

一个多服务器端口租用管理面板

A Python SDK for Tufin Orchestration Suite

A botwall for Java web applications

To fix the Docker and UFW security flaw without disabling iptables

Parse, Audit, Query, Build, and Modify Cisco IOS-style configurations. Python Infrastructure as Code (IaC) for Cisco IOS (and other vendors).

OpenBSD Router Boilerplate

OpenVPN Management Server - Effortless and free OpenVPN server administration

🚦Web Application Firewall or API Gateway(应用防火墙/API网关)

Zorp GPL

Win32 Header Porting

Web Application Firewall (WAF) package for Laravel

Repo containing various networking icons including routers, switches, servers, firewalls, load balancers and more. Icons are provided in png and svg formats.

Tool for Preventing Data Exfiltration with eBPF

curated list of open-source anti-censorship tools

Manage docker containers firewall with UFW!

A toolbox to enforce firewall rules across multiple GCP projects.