Best Open Source firewall Libraries
A curated list of the most popular GitHub repositories tagged with firewall. Select any project to visualize its architecture and dive into the codebase using RepoMind's AI engine.
#1fatedier/frp
A fast reverse proxy to help you expose a local server behind a NAT or firewall to the internet.
#2ehang-io/nps
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.
#3chaitin/SafeLine
SafeLine is a self-hosted WAF(Web Application Firewall) / reverse proxy to protect your web apps from attacks and exploits.
#4gravitational/teleport
The easiest, and most secure way to access and protect all of your infrastructure.
#5evilsocket/opensnitch
OpenSnitch is a GNU/Linux interactive application firewall inspired by Little Snitch.
#6rathole-org/rathole
A lightweight and high-performance reverse proxy for NAT traversal, written in Rust. An alternative to frp and ngrok.