Showing 25 open source projects for "operating"

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  • 1
    hiddify-app

    hiddify-app

    Multi-platform auto-proxy client, supporting Sing-box, X-ray, TUIC

    Hiddify is a comprehensive VPN and proxy client designed to facilitate secure internet access and bypass censorship. It supports advanced proxy protocols like V2Ray, Shadowsocks, and Trojan, offering configuration through QR codes, links, and subscription services. Hiddify aims to be user-friendly while also catering to power users with customizable options, making it a popular choice in regions with restricted internet access.
    Downloads: 729 This Week
    Last Update:
    See Project
  • 2
    Xray Core

    Xray Core

    Xray, Penetrates Everything. Also the best v2ray-core

    Xray-core is an enhanced superset of v2ray-core, providing a high-performance privacy proxy framework supporting XTLS. It offers full compatibility with v2ray configs, supports multiple protocols, advanced routing, and is distributed as a single executable.
    Downloads: 635 This Week
    Last Update:
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  • 3
    Tailscale

    Tailscale

    The easiest, most secure way to use WireGuard and 2FA

    ...Instead of traditional VPN server infrastructure, Tailscale uses a coordination service to authenticate devices and exchange connection information, enabling automatic NAT traversal and minimal manual setup. The project includes a daemon (tailscaled) and a CLI tool that run on major operating systems, and it also forms the basis for the official clients on platforms like iOS and Android, though those have GUI wrappers not fully in this repository.
    Downloads: 133 This Week
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    See Project
  • 4
    ZeroTier

    ZeroTier

    A smart Ethernet switch for Earth

    Connect team members from anywhere in the world on any device. ZeroTier creates secure networks between on-premise, cloud, desktop, and mobile devices. ZeroTier combines the capabilities of VPN and SD-WAN, simplifying network management. Enjoy flexibility while avoiding costly hardware vendor lock in. Set up ZeroTier in minutes with remote, automated deployment. Emulates Layer 2 Ethernet with multipath, multicast, and bridging capabilities. ZeroTier’s zero-trust networking solution provides...
    Downloads: 69 This Week
    Last Update:
    See Project
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  • 5
    Mullvad VPN desktop and mobile app

    Mullvad VPN desktop and mobile app

    The Mullvad VPN client app for desktop and mobile

    In a society that is increasingly determined to weaken that right, a fast, reliable and easy-to-use VPN connection is a good first step towards achieving this. By connecting to the Internet with Mullvad, we ensure that traffic to and from your device is encrypted to the highest standards, even when using public Wi-Fi in a coffee shop or hotel. We do not keep activity logs or ask for personal information, and we even encourage anonymous payments using cash or any of the accepted...
    Downloads: 44 This Week
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    See Project
  • 6
    IPsec VPN Server on Docker

    IPsec VPN Server on Docker

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

    IPsec VPN Server on Docker is an open-source project that provides a ready-to-use Docker image for deploying a fully functional IPsec VPN server with minimal setup. It supports multiple VPN protocols, including IPsec/L2TP, Cisco IPsec, and IKEv2, allowing compatibility with a wide range of devices and operating systems. The project is designed to simplify VPN deployment by encapsulating all required components, such as Libreswan and xl2tpd, into a single containerized environment. Users can quickly launch a secure VPN server using a single command, with credentials automatically generated for convenience. The system ensures encrypted communication, protecting user data from interception on unsecured networks like public Wi-Fi. ...
    Downloads: 12 This Week
    Last Update:
    See Project
  • 7
    SoftEther VPN

    SoftEther VPN

    Cross-platform multi-protocol VPN software

    An open-source free cross-platform multi-protocol VPN program, as an academic project from University of Tsukuba, under the Apache License 2.0. The API Suite allows you to easily develop your original SoftEther VPN Server management application to control the VPN Server (e.g. creating users, adding Virtual Hubs, disconnecting a specified VPN sessions) from JavaScript, TypeScript, C# or other languages. SoftEther VPN ("SoftEther" means "Software Ethernet") is one of the world's most powerful...
    Downloads: 95 This Week
    Last Update:
    See Project
  • 8
    Proton VPN Browser Extension

    Proton VPN Browser Extension

    Proton VPN Browser Extension

    ...Because browser extensions are constrained by browser APIs, this extension focuses on securing in-browser connections, protecting privacy specifically within the browser context rather than across the entire operating system. Users can sign in with their Proton accounts, choose from available VPN locations, and connect or disconnect from the toolbar with a single click, making it practical for casual privacy protection or geo-unblocking content without installing native applications.
    Downloads: 86 This Week
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    See Project
  • 9
    WireGuard Linux

    WireGuard Linux

    Linux kernel implementation of the WireGuard VPN protocol

    WireGuard Linux is the Linux kernel implementation of the WireGuard VPN protocol, providing high-performance encrypted networking directly within the Linux networking stack. The repository serves as a mirror of the official development tree and contains the kernel-side code that enables native WireGuard support on Linux systems. By operating inside the kernel rather than user space, the project achieves very low latency and high throughput, making it suitable for servers, embedded systems, and enterprise networking environments. WireGuard itself is designed to be a modern, streamlined VPN that uses state-of-the-art cryptography while remaining simpler and leaner than legacy solutions such as IPsec or OpenVPN. ...
    Downloads: 11 This Week
    Last Update:
    See Project
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  • 10
    DSVPN

    DSVPN

    A dead simple VPN

    ...Blocks IPv6 on the client to prevent IPv6 leaks. Works on Linux (kernel >= 3.17), macOS and OpenBSD, as well as DragonFly BSD, FreeBSD and NetBSD in client and point-to-point modes. Adding support for other operating systems is trivial.
    Downloads: 9 This Week
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  • 11
    Go Implementation of WireGuard

    Go Implementation of WireGuard

    This is an implementation of WireGuard in Go

    Go Implementation of WireGuard is the official userspace implementation of the WireGuard VPN protocol written in Go, providing a portable alternative to kernel-level deployments. The project enables systems that cannot run the native kernel module to still create secure WireGuard tunnels by operating entirely in user space. When executed, the program creates a virtual network interface that can be configured using standard networking tools such as wg and ip, closely mirroring the behavior of kernel implementations. The software is part of the broader WireGuard ecosystem, which aims to deliver a fast, simple, and modern VPN built on state-of-the-art cryptography. ...
    Downloads: 5 This Week
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    See Project
  • 12
    OpenVPN

    OpenVPN

    Robust and flexible VPN network tunnelling

    OpenVPN is a robust and highly flexible tunneling application that uses all of the encryption, authentication, and certification features of the OpenSSL library to securely tunnel IP networks over a single TCP/UDP port. Discussion forums and project wiki can be found here: https://forums.openvpn.net/ http://community.openvpn.net/openvpn
    Downloads: 0 This Week
    Last Update:
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  • 13

    INVISIX

    INVISIX.IO - Corporate-grade privacy solution, out of the box.

    🚫 One tiny box. Infinite freedom. Network-wide AdBlocker and TrackerBlocker. 💼 Secure free VPN through your office or home network — remote traffic enjoys the same AdBlock protection. 🏆 Designed for corporations, freelancers, and small companies. Simple enough for home users due to its reduced price.
    Downloads: 0 This Week
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  • 14
    OmniEdge

    OmniEdge

    Bringing intranet on the internet with Zero-Config Mesh VPNS.

    OmniEdge is an Open source p2p layer 2 , zero-config mesh VPN infrastructure, a traditional VPN, AWS VPC, Ngrok, DDNS alternative. No central server, easy to scale with less maintenance. What happens in intranet, stays in in intranet.
    Leader badge
    Downloads: 3 This Week
    Last Update:
    See Project
  • 15
    CacheGuard Gateway

    CacheGuard Gateway

    Free UTM appliance: firewall, VPN, WAF and antivirus in one ISO.

    ...Install CacheGuard-OS on any x86 machine or VM and get a complete security gateway in under an hour. No plug-ins, no compatibility issues. Everything works out of the box. CacheGuard-OS is not an app, it IS the OS. A fully custom network appliance operating system built from scratch over 20 years, now fully open source. One ISO includes: firewall, VPN, web antivirus, URL filtering, SSL inspection, WAF, reverse proxy, load balancer and QoS. Free for any number of users. Optional paid support available. Source code: https://github.com/cacheguard/CacheGuard-OS Website: https://www.cacheguard.com/
    Leader badge
    Downloads: 61 This Week
    Last Update:
    See Project
  • 16
    Endian Firewall Community
    Endian Firewall Community (EFW) is a "turn-key" linux security distribution that makes your system a full featured security appliance with Unified Threat Management (UTM) functionalities. The software has been designed for the best usability: very easy to install, use and manage and still greatly flexible. The feature suite includes stateful packet inspection firewall, application-level proxies for various protocols (HTTP, FTP, POP3, SMTP) with antivirus support, virus and spam-filtering...
    Leader badge
    Downloads: 205 This Week
    Last Update:
    See Project
  • 17
    Outline Client

    Outline Client

    Outline clients, developed by Jigsaw

    Outline clients, developed by Jigsaw. The Outline clients use the popular Shadowsocks protocol, and lean on the Cordova and Electron frameworks to support Windows, Android / ChromeOS, Linux, iOS and macOS. The Outline Client is a cross-platform VPN or proxy client for Windows, macOS, iOS, Android, and ChromeOS. The Outline Client is designed for use with the Outline Server software, but it is fully compatible with any Shadowsocks server. The client's user interface is implemented in Polymer...
    Downloads: 68 This Week
    Last Update:
    See Project
  • 18
    Udp2raw-tunnel

    Udp2raw-tunnel

    Turns UDP traffic into encrypted UDP/fakeTCP/ICMP traffic

    A tunnel which turns UDP traffic into encrypted fakeTCP/UDP/ICMP traffic by using Raw Socket, helps you bypass UDP FireWalls(or unstable UDP environment). When used alone, Udp2raw tunnels only UDP traffic. Nevertheless, if you used udp2raw + any UDP-based VPN together, you can tunnel any traffic(include TCP/UDP/ICMP), currently, OpenVPN/L2TP/ShadowVPN and tinyfecVPN are confirmed to be supported. Linux host (including desktop Linux,Android phone/tablet,OpenWRT router,or Raspberry PI) with...
    Downloads: 15 This Week
    Last Update:
    See Project
  • 19
    BoringTun

    BoringTun

    Userspace WireGuard Implementation in Rust

    BoringTun is a high-performance, portable implementation of the WireGuard VPN protocol written in Rust, designed so that developers and system integrators can run WireGuard tunnels entirely in user space across a variety of operating systems without kernel modules. It implements the core WireGuard protocol — including key exchange, encryption (ChaCha20-Poly1305), and authenticated transport — while omitting platform-specific tunneling stacks, allowing embedment in custom VPN client applications or userspace networking tools. The repository includes both a library for programmatic use and a command-line executable that can act as a userspace WireGuard interface on supported platforms like Linux and macOS. ...
    Downloads: 2 This Week
    Last Update:
    See Project
  • 20
    Sn3rpOs_v7.21: CoNt4g1N

    Sn3rpOs_v7.21: CoNt4g1N

    TinFoilSec Presents: Sn3rpOs_v7.21 (CoNt4g1N)

    *Updated 11/05/2021 TinfoilSec Presents: Sn3rpOs [Codename: CoNt4g1N] Features: Xfce4 Desktop Kali Linux Full System Torified with Privoxy & Tor bleachbit Wire Signal Veracrypt All repos transported through Privoxy&Tor dnscrypt-proxy (no-logs) Tor Browser Custom Tor Switcher and Pyloris Firefox-esr (configured with tor) Thunderbird ProtonVPN (Free VPN no-logs) Sn1per Vault Scanner RED_HAWK Fork of Kali Rolling, Debian Stretch/Buster -No Back Doors- Now with UEFI boot...
    Leader badge
    Downloads: 10 This Week
    Last Update:
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  • 21
    Downloads: 2 This Week
    Last Update:
    See Project
  • 22
    check vpn

    check vpn

    check if your vpn is falling down

    This tool check every x seconds your public ip adress, if it changes (vpn fall down for example) it stops one or several programs. When the VPN crash this tool can send a mail, play a sound. - This tool work on Windows and Linux. - You need to install JAVA 1,8 on your operating system - Download checkvpn.zip and unzip it - Double click on checkvpn.jar - Click on the button « Update ip » when the VPN is stopped to get your public ip address. - Type the programs separated by semicolon that you would like to stop when the vpn is falling down (ex: utorrent.exe;firefox.exe on linux just put « firefox » no extension) - Click on start button and the program will check every x seconds your ip address, if it not the vpn's ip the programs will be stopped by this tool...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 23
    VTun is the easiest way to create Virtual Tunnels over TCP/IP networks with traffic shaping, compression, and encryption. It supports IP, Ethernet, PPP and other tunnel types. VTun is easily and highly configurable. VPN, Mobile IP, Shaping, etc
    Leader badge
    Downloads: 14,110 This Week
    Last Update:
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  • 24
    This contains a sample implementation of DTLS-VPN using OpenSSL DTLSv1 Support - to send data over an encrypted channel.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 25
    Traffic shaper for vpn, poptop, etc., using iproute2
    Downloads: 0 This Week
    Last Update:
    See Project
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