Showing 18 open source projects for "encryption"

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  • 1
    XX-Net

    XX-Net

    A web proxy tool

    XX-Net is an easy-to-use, anti-censorship web proxy tool from China. It includes GAE_proxy and X-Tunnel, with support for multiple platforms.
    Downloads: 50 This Week
    Last Update:
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  • 2
    gost

    gost

    GO Simple Tunnel, a simple tunnel written in golang

    ...Listening on multiple ports, multi-level forward proxies - proxy chain, standard HTTP/HTTPS/HTTP2/SOCKS4(A)/SOCKS5 proxy protocols support. Probing resistance support for web proxy, TLS encryption via negotiation support for SOCKS5 proxy. Support multiple tunnel types, tunnel UDP over TCP. Local/remote TCP/UDP port forwarding, TCP/UDP Transparent proxy, Shadowsocks Protocol (TCP/UDP), and SNI Proxy. Permission control, load balancing, route control, DNS resolver and proxy, and TUN/TAP Device. In GOST, GOST and other proxy services are considered as proxy nodes, GOST can handle the requests itself, or forward the requests to any one or more proxy nodes. ...
    Downloads: 34 This Week
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  • 3
    Project X

    Project X

    Originates from XTLS protocol, providing a set of network tools

    ...It is written primarily in Go and is optimized for high performance, making it suitable for both personal and large-scale deployments. Project X also integrates advanced features like REALITY and XTLS, which enhance encryption and disguise traffic to improve privacy and resistance to detection. The platform is highly modular, allowing developers to customize routing rules, transport layers, and proxy behaviors through configuration files or integrations.
    Downloads: 25 This Week
    Last Update:
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  • 4
    nebula

    nebula

    Overlay networking tool with a focus on performance and simplicity

    ...It can be used to connect a small number of computers, but is also able to connect tens of thousands of computers. Nebula incorporates a number of existing concepts like encryption, security groups, certificates, and tunneling, and each of those individual pieces existed before Nebula in various forms. What makes Nebula different to existing offerings is that it brings all of these ideas together, resulting in a sum that is greater than its individual parts. Nebula is a mutually authenticated peer-to-peer software defined network based on the Noise Protocol Framework. ...
    Downloads: 6 This Week
    Last Update:
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  • 5
    NodePass

    NodePass

    TCP/UDP tunneling that delivers access across network restrictions

    ...It uses an all-in-one architecture that separates control and data channels while keeping deployment simple for administrators. The project supports zero-configuration setup, connection pooling, protocol conversion, and tiered TLS encryption. It is designed for DevOps professionals and system administrators who need reliable forwarding across restricted, segmented, or operationally complex networks. NodePass can be used to expose internal services, bridge environments, manage tunnels, and create fast network paths through pre-established connections. Its focus is practical tunnel management with high performance, flexible instance control, and deployment patterns that work across client and server environments.
    Downloads: 2 This Week
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  • 6
    Weron

    Weron

    Overlay networks based on WebRTC.

    Weron is a peer-to-peer overlay network built using WebRTC and WebSockets, enabling remote access and tunneling between machines behind NATs without the need for centralized servers. It uses Golang on the backend and supports secure connections using WireGuard-compatible encryption. Weron allows developers to create scalable mesh or point-to-point networks for applications like remote desktop, Kubernetes access, or collaborative tools—all without requiring public IPs or complicated port forwarding.
    Downloads: 0 This Week
    Last Update:
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  • 7
    SMTP Tunnel Proxy

    SMTP Tunnel Proxy

    A high-speed covert tunnel that disguises TCP traffic as SMTP email

    ...It implements a SOCKS5 proxy interface on the client that wraps outbound traffic into an SMTP-like handshake (EHLO, STARTTLS, AUTH) and encrypted payload, making the session appear to DPI systems as a normal email exchange. The tool supports modern TLS encryption (STARTTLS) with HMAC-SHA256 authentication, per-user secrets, IP whitelisting, and multiplexed connections over a single tunnel. With a simple installer and systemd service setup, users can quickly deploy it on a Linux VPS as a tunneled access point, then connect from Windows, macOS, or Linux clients using auto-generated client packages. ...
    Downloads: 1 This Week
    Last Update:
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  • 8
    Stowaway

    Stowaway

    Multi-hop Proxy Tool for pentesters

    Stowaway is a Go-based multi-hop proxy tool created for authorized penetration testing, red-team labs, and security training environments. It uses an admin-and-agent model that allows operators to build a chain of connected nodes across segmented networks. The tool supports active and passive connection modes, making it adaptable to different network layouts. It can route traffic through SOCKS5 and HTTP proxy settings, and it also supports TCP, HTTP-style, and WebSocket-style upstream or...
    Downloads: 1 This Week
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  • 9
    GooseRelayVPN

    GooseRelayVPN

    Socks5 VPN that tunnels raw TCP through Google Apps Script to your VPS

    GooseRelayVPN is a Go-based SOCKS5 VPN-style tunneling project that carries raw TCP traffic through a Google Apps Script relay to a user-controlled VPS exit server. Its local client accepts SOCKS5 traffic, encrypts TCP data with AES-256-GCM, and sends it through HTTPS requests toward a Google-facing endpoint. The Apps Script component acts as a relay and forwards encrypted data without holding the plaintext key. The VPS exit server decrypts the traffic, opens the real outbound connection,...
    Downloads: 2 This Week
    Last Update:
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  • 10
    Wiretap

    Wiretap

    Wiretap is a transparent, VPN-like proxy server that tunnels traffic

    ...The project focuses on transparent routing, allowing client traffic to move through WireGuard-based paths toward the intended destination. Its documentation describes an end-to-end encryption model where packets are forwarded through Wiretap nodes until they reach the intended server, which then sends traffic to the real network destination. Wiretap is useful for research, security labs, and controlled environments where users want WireGuard-style tunneling with proxy-like behavior. It is best understood as a specialized networking tool rather than a general consumer VPN client.
    Downloads: 0 This Week
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  • 11
    OpenVPN 2

    OpenVPN 2

    Robust and flexible VPN network tunnelling

    OpenVPN 2 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/ https://community.openvpn.net/
    Downloads: 0 This Week
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  • 12

    UFTP

    Encrypted UDP based FTP with multicast

    ...This is useful for distributing large files to a large number of receivers, and is especially useful for data distribution over a satellite link (with two way communication), where the inherent delay makes any TCP based communication highly inefficient. The multicast encryption scheme is based on TLS with extensions to allow multiple receivers to share a common key. UFTP also has the capability to communicate over disjoint networks separated by one or more firewalls (NAT traversal) and without full end-to-end multicast capability (multicast tunneling) through the use of a UFTP proxy server. These proxies also provide scalability by aggregating responses from a group of receivers.
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    Downloads: 1,704 This Week
    Last Update:
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  • 13
    Fuso

    Fuso

    Lightweight intranet penetration, port forwarding tool

    ...It is designed to expose internal services through a relay-style setup while remaining small, fast, and efficient. The project supports multiple connections, cascading proxy behavior, transmission encryption, and both TCP and UDP forwarding workflows. It can also work with SOCKS5 scenarios, including UDP forwarding in newer releases. Fuso is useful for developers and system administrators who need controlled access to services behind NAT, firewalls, or private networks. The project is best understood as a compact tunneling utility for learning, testing, and authorized network access rather than a commercial remote-access platform.
    Downloads: 0 This Week
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  • 14
    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: 3 This Week
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  • 15

    vtrunkd

    Network link bonding/trunking/aggregation and multichannel VPN daemon

    ...Supports python plug-ins for new algorithms implementation. Open source version developed and commercial support provided by Vrayo Systems, http://vrayo.com. No encryption supported yet.
    Downloads: 0 This Week
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  • 16

    Handy TCP/IP Server/Client Tools

    Various TCP/IP servers, clients and network management tools

    IPtools is an all in one package that includes various TCP/IP tools. Server: - FTP - TFTP - Syslog - Web - Remote Command - General UDP server - Multicast server Client utilities: - Multicast client - TFTP client Starting on version 0.2.0, a powerful network connection tools UBridge is added, it can bridge: - VXLAN (newly released) - UDP sessions - NIC card of the PC - Connections to Cisco Router Simulator "GNS3/dynamips" and H3C Router Simulator...
    Downloads: 6 This Week
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  • 17
    Campagnol is a decentralized VPN over UDP tunneling. It uses UDP hole punching to open connections through NAT/firewall and OpenSSL's DTLSv1 implementation for mutual authentication and encryption.
    Downloads: 2 This Week
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  • 18
    In just one clic (no setup) this Java Applet based solution allows you to run VNC Server / VNC Viewer through an HTTP AES encrypted tunnel. As it is full HTTP, there is no proxy or firewall setup needed.
    Downloads: 1 This Week
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