321 Open source projects that are alternatives of or similar to Pfsense

This is a port of the original WireGuard UI bits as implemented by Netgate in pfSense 2.5.0 to a package suitable for rapid iteration and more frequent updating on future releases of pfSense.

The missing REST API package for pfSense

A script that installs the UniFi Controller software on pfSense and other FreeBSD systems

Ansible role to configure OPNsense firewalls

Rust implementation of a FreeBSD jail library

GNB is open source de-centralized VPN to achieve layer3 network via p2p with the ultimate capability of NAT Traversal.GNB是一个开源的去中心化的具有极致内网穿透能力的通过P2P进行三层网络交换的VPN。

find all "blackhole" directories with a huge amount of filesystem entries in a flat structure

A simple and fast package manager for the Fish shell written in Rust. 🐠

Build a local copy of Security Tracker. Notify via E-mail/Slack if there is an update.

Windows firewall PowerShell scripts

packetdrill with UDPLite and SCTP support and bug fixes for FreeBSD

OpenSnitch is a GNU/Linux application firewall

A toolbox to enforce firewall rules across multiple GCP projects.

AstLinux is a "Network Appliance for Communications" x86_64 Linux distribution

vzvol is a general use ZFS zvol management tool, that handles creation, destruction, listing, and formatting with various FSes, in an easy to use single program

Simple OpenBSD Home Firewall Config for ALIX Board

This script automates the process of getting Wireguard setup on OPNsense to connect to PIA's NextGen Wireguard servers. It will create Wireguard Instance(Local) and Peer(Endpoint) on your OPNsense setup.

Ansible role to set up ufw in Debian-like systems

A kernelspace syscall interceptor and randomized faulter

Dotfiles for macOS, FreeBSD, fish, tmux, custom functions and lots more. Peekaboo!

Vulture 4 base system and bootstrap scripts

Attempt at a desktop shell and stuff; abandoned in favor of https://github.com/DankBSD/waysmoke

Go library to easily detect current operating system, current Linux distribution, macOS version and more...

Public collection of firewall dumps.

Python Firewall Library

Firewall-System based on OpenWRT or Pi-Hole with UnBound, TOR, optional Privoxy, opt. ntopng and opt. Configuration of the AVM FRITZ!Box with Presets for Security and Port-List. Please visit:

Experimental OCI & CRI-compatible container runtimes for FreeBSD

Manage docker containers firewall with UFW!

FreeBSD adapted for CHERI-RISC-V and Arm Morello.

Port/Package build and test system

A Prometheus exporter for FreeBSD jail metrics

Unix API

Noddos client

Rust crate providing cross-platform information about the notebook batteries.

Windows DNS Block List

A blazing fast and asynchronous web server for static files-serving. ⚡

Run anything (like full blown GTK apps) under Capsicum

Zorp GPL

Docker Machine driver for Bhyve

personal dotfiles with stow

🔒🚪 Awesome pfsense login pages for your captive portal!

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.

Upgrade Linux to FreeBSD remotely via SSH

Cisco ASA Firewall Cleanup Script.

lightweight cross-platform networking toolkit

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

BlackBox Cross-Platform (Windows, GNU/Linux, OpenBSD, FreeBSD)

List of Azure CDN IP Addresses

Fail2ban Docker image based on Alpine Linux

Linux Automatic ARP (TCP / UDP / ICMP) Firewall

Express security essentials deployment for Linux Servers

Security router changelog

A free, fully open-source application firewall for MAC OS High Sierra and later. Allows real-time monitoring of network connections being made by applications, and blocking/allowing of these per app by user. Supports use of hostname lists (Energized Blu etc) to block known tracker and advertising domains for all apps. Also allows blocking of all…

CentOS 7-8 8Stream / AlmaLinux 8 / FreeBSD 12 - 13 x64 + VirtualBox / VMWare for Packer Template + FreeBSD 13 / AlmaLinux 9 + Parallels

Tool for Preventing Data Exfiltration with eBPF

Website Security, Antivirus & Firewall || a powerful application that can secure your website against hackers, attacks and other incidents of abuse

A tool for fuzzing for ports that allow outgoing connections

百宝箱

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

OpenBSD Router Boilerplate