343 Open source projects that are alternatives of or similar to UTMFW

Packet Filter Rule Editor for OpenBSD/pf

Fragscapy is a command-line tool to fuzz network protocols by automating the modification of outgoing network packets. It can run multiple successive tests to determine which options can be used to evade firewalls and IDS.

Detect x86 shellcode in files and traffic.

Zorp GPL

Add-ons for the OpenBSD web server

Daemon to ban hosts that cause multiple authentication errors

Real-time detection and defense against malicious network activity and policy violations (exploits, port-scanners, advertising, telemetry, state surveillance, etc.)

Security router changelog

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

Suricata git repository maintained by the OISF

OPNsense GUI, API and systems backend

Simple OpenBSD Home Firewall Config for ALIX Board

OpenBSD Router Boilerplate

ultra fast, minimalistic, encrypted command line paste-bin

[Official Mirror] A portable framework for the Objective-C language.

Desktop Environment for Arcan

AWS OpenBSD image builder (AMI) and cloud-init replacement

The ultimate chat solution. Prevent spam, ads, swears and even bots on your server. Replaced by ChatControl Red: https://mineacademy.org/chatcontrol-red

Limerick Open License in the spirit of OpenBSD, ISC, BSD0, and MIT Licenses

🔋 CLI battery status indicator for macOS, Linux, and OpenBSD ⚡

OpenBSD tool to signs and verify signatures on files. Portable version.

A Proof of Capacity proxy which supports solo and pool mining upstreams

This is the full file system fuzzing framework that I presented at the Hack in the Box 2020 Lockdown Edition conference in April.

💻 Bash Script to automate post-installation steps

1C Bitrix anti-spam mod.

Fight against PR spammers

Core deployment for Crowbar

Mdns daemon for OpenBSD.

Nintendo Entertaiment System emulator and NSF/NSFe Music Player (Linux, FreeBSD, OpenBSD and Windows)

cloud-agent for OpenBSD 🕵️‍♀️

Mignis is a semantic based tool for firewall configuration.

Public git conversion mirror of OpenBSD's official CVS src repository. Pull requests not accepted - send diffs to the tech@ mailing list.

A minimal .NET binding over WinDivert

Portable OpenBSD ksh, based on the Public Domain Korn Shell (pdksh).

A script using Docker to quickly bring up some honeypots exposing lots of services. For research, reconnaissance, and fun. (DISCLAIMER may not be fun, not to be taken internally, aim away from face)

An independent Linux® distribution built from scratch

This Tool blocks a Mass of IP Adresses via the Windows Firewall. You can run in Automatic-Mode using a Abusive IP List like blocklist.de

Micro (GNU) Emacs-like text editor ❤️ public-domain

Basic netguard app from playstore ,reduced to its minimum level for vpn and firewall logic

The portable Tun/Tap devices configuration utility

Golang clamd (clamav daemon) client library

Ansible role for hardening Linux

CrowdSec is an open-source cyber security tool. This plugin blocks detected attackers or display them a captcha to check they are not bots.

OpenBSD upgrade tool (OpenBSD,Shell)

Setup environment in OpenBSD using Ansible playbook

Qt File Manager

Very simple (and *fast*) tool to check for OpenBSD package updates

基于Strom的日志实时流量分析主动防御(CCFirewall)系统

Обход DPI в linux

A focused and fast library to gather memory, cpu, network, load avg and disk information

simple admin API for min.io (minio) s3 server

1-click, self-hosted deployment of OpenVPN with DNS ad blocking sinkhole

🌀 Text editor suitable for writing git commit messages and editing Markdown files. Can build executables and jump to errors at the press of `ctrl-space`, for several programming languages. Can format code with `ctrl-w`. Provides general syntax highlighting, rainbow parenthesis and cut/paste portals. o is intentionally limited to VT100.

libcluon is a small and efficient, single-file and header-only library written in modern C++ to power microservices.

🚦 Block malicious crawlers with Cloudflare Firewall Rules

IPS patcher for Linux

Small Embeddable WebAssembly Runtime

OTP authentication for OpenBSD implementing RFC 6238 and RFC 4226.

A collection of awesome BSD related stuff

All the UNIX and UNIX-Like: Linux, BSD, macOS, Illumos, 9front, and more.