hwdsl2

system-design-primer

Learn how to design large-scale systems. Prep for the system design interview. Includes Anki flashcards.

syncthing

Open Source Continuous File Synchronization

dub

Open-source link management infrastructure. Loved by modern marketing teams like Vercel, Raycast, and Perplexity.

azure-quickstart-templates

Azure Quickstart Templates

chisel

A fast TCP/UDP tunnel over HTTP

sovereign

A set of Ansible playbooks to build and maintain your own private cloud: email, calendar, contacts, file sync, IRC bouncer, VPN, and more.

be-a-professional-programmer

成为专业程序员路上用到的各种优秀资料、神器及框架

outline-apps

Outline Client and Manager, developed by Jigsaw. Outline Manager makes it easy to create your own VPN server. Outline Client lets you share access to your VPN with anyone in your network, giving them access to the free and open internet.

pivpn

The Simplest VPN installer, designed for Raspberry Pi

docker-ipsec-vpn-server

Docker image to run an IPsec VPN server, with IPsec/L2TP, Cisco IPsec and IKEv2

SyncTrayzor

Windows tray utility / filesystem watcher / launcher for Syncthing

outline-server

Outline Server, developed by Jigsaw. The Outline Server is a proxy server that runs a Shadowsocks instance and provides a REST API for access key management.

naxsi

NAXSI is an open-source, high performance, low rules maintenance WAF for NGINX

container-diff

container-diff: Diff your Docker containers

tinc

a VPN daemon

cacti

Cacti ™

wireguard-install

WireGuard VPN server installer for Ubuntu, Debian, AlmaLinux, Rocky Linux, CentOS, Fedora, openSUSE and Raspberry Pi OS

openvpn-install

OpenVPN server installer for Ubuntu, Debian, AlmaLinux, Rocky Linux, CentOS, Fedora, openSUSE, Amazon Linux 2 and Raspberry Pi OS

AWS-VPN-Server-Setup

Setup your own private, secure, free* VPN on the Amazon AWS Cloud in 10 minutes. CloudFormation

setup-simple-pptp-vpn

This is a very old repo, and a script that used to work years ago. Please find a newer vpn setup.

setup-simple-ipsec-l2tp-vpn

Setup a simple IPSec/L2TP VPN Server for Ubuntu and Debian

easyvpn

Easily connect to a VPN in a country of your choice.

xl2tpd

Official Xelerance fork of L2TPd

docker-ipsec-vpn-server

Multi-user IPSec server docker image

mod_cloudflare

docker-strongswan

Docker image for easily setting up a secure StrongSwan VPN

docker-multi-arch-example

TL;DR reference for building multi-arch Docker images on Docker Hub

pptpd-monitor

Tool for monitoring PPTPD (VPN) connections and traffic

docker-syncthing-relay

🔁 Syncthing Relay to help Syncthing clients relay data when they can't communicate directly due to things like NAT routers

vpn-extras

Extra files for VPN projects