#firewall (30 Repositories)
Ranked open-source repositories tagged with #firewall, scored by pull request acceptance likelihood and maintainer engagement velocity.
40.4%
21.5h
30 repositories tagged #firewall
pion/ice
A Go implementation of ICE
duggytuxy/syswarden
Active Defense and HIDS/HIPS/WAAP Out-of-Band Orchestration for Critical Linux Infrastructure
gravitational/teleport
The easiest, and most secure way to access and protect all of your infrastructure.
safing/portmaster
🏔 Love Freedom - ❌ Block Mass Surveillance
FoobarOy/foomuuri
Multizone bidirectional nftables firewall
rathole-org/rathole
A lightweight and high-performance reverse proxy for NAT traversal, written in Rust. An alternative to frp and ngrok.
celzero/rethink-app
DNS over HTTPS / DNS over Tor / DNSCrypt client, WireGuard proxifier, firewall, and connection tracker for Android.
Community-VyProjects/VyManager
Multi-tenant network management platform to configure, deploy, and monitor VyOS instances across multiple sites.
nextcloud/vm
💻☁📦 The Nextcloud VM (virtual machine appliance), Home/SME Server and scripts for RPi (4-5). Community developed and maintained.
mirage/qubes-mirage-firewall
A Mirage firewall VM for QubesOS
wollomatic/socket-proxy
Secure-by-design and flexible Unix socket proxy. Built in memory-safe Go with zero dependencies, no shell or interpreter required in containers. A modern alternative to tecnativa/docker-socket-proxy and linuxserver/docker-socket-proxy, with powerful regex-based configuration.
apache/casbin-gateway
Casbin AI & MCP security gateway for HTTP, online demo: https://door.caswaf.com
fatedier/frp
A fast reverse proxy to help you expose a local server behind a NAT or firewall to the internet.
friendly-bits/geoip-shell
User-friendly and versatile geoblocker for Linux
opnsense/core
OPNsense GUI, API and systems backend
fiddyschmitt/File-Tunnel
Tunnel TCP connections through a file
rezmoss/cloud-provider-ip-addresses
Daily-updated IP ranges for 60+ providers (AWS, Azure, GCP, Cloudflare, GitHub, Fastly, Linode + GoogleBot, BingBot, GPTBot) in 13+ formats: TXT, JSON, CSV, SQL, Nginx, Apache, iptables, nftables, UFW, HAProxy, Caddy + merged CIDRs
guardianproject/tor-android
Tor binary and library for Android
romainmarcoux/malicious-ip
Aggregation of lists of malicious IP addresses, to be blocked in the WAN > LAN direction, integrated into firewalls: FortiGate, Palo Alto, pfSense, IPtables ...
vxfemboy/ghostport
A high-performance port spoofing tool built in Rust. Confuse port scanners with dynamic service emulation across all ports. Features customizable signatures, efficient async handling, and easy traffic redirection.
essandess/macOS-Fortress
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)
sonertari/UTMFW
UTM Firewall on OpenBSD
guardllamanet/guardllama
The Ultimate Open-Source VPN, Ad-blocker and DNS resolver :llama::shield:
Ekultek/WhatWaf
Detect and bypass web application firewalls and protection systems
cloudflare/wirefilter
An execution engine for Wireshark-like filters
Pwnzer0tt1/firegex
Firegex, a firewall for Attack-Defense CTFs
chaitin/SafeLine
SafeLine is a self-hosted WAF(Web Application Firewall) / reverse proxy to protect your web apps from attacks and exploits.
mariusdjen/vpskit
The easiest way to secure, deploy and manage a Linux VPS
deminimis/minimalfirewall
A lightweight frontend for Windows Firewall. Harden your security with Lockdown Mode, real-time connection alerts, and rule auditing. No custom drivers or telemetry. Block "phoning home" and stay private.
celzero/firestack
Userspace wireguard and network monitor