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Transparently tunnel your IP traffic through ICMP echo and reply packets.
'icmptunnel' works by encapsulating your IP traffic in ICMP echo packets and sending them to your own proxy server. The proxy server decapsulates the packet and forwards the IP traffic. The incoming IP packets which are destined for the client are again encapsulated in ICMP reply packets and sent back to the client. The IP traffic is sent in the 'data' field of ICMP packets.
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(IP-over-DNS, IPv4 over DNS tunnel)
This is a piece of software that lets you tunnel IPv4 data through a DNS server. This can be usable in different situations where internet access is firewalled, but DNS queries are allowed.
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Tunnel all your traffic over Websocket or HTTP2 - Bypass firewalls/DPI - Static binary available.
Most of the time when you are using a public network, you are behind some kind of firewall or proxy. One of their purpose is to constrain you to only use certain kind of protocols and consult only a subset of the web. Nowadays, the most widespread protocol is http and is de facto allowed by third party equipment.
Wstunnel uses the websocket protocol which is compatible with http in order to bypass firewalls and proxies. Wstunnel allows you to tunnel whatever traffic you want and access whatever resources/site you need.
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Corkscrew is a tool for tunneling SSH through HTTP proxies, but... you might find another use for it.
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Stealth tunneling through HTTP(S) proxies.
This is proxytunnel, a program that connects stdin and stdout to an origin server somewhere in the Internet through an industry standard HTTPS proxy. I originally wrote this program to be used as an extension to SSH, to be able to SSH to my box at home. In this file, I will describe the use with SSH. If you want to use it with some other application, feel free, and let me know!
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bore is a simple CLI tool for making tunnels to localhost.
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PipeGate is a lightweight, self-hosted proxy built with FastAPI, designed as a "poor man's ngrok." It allows you to expose your local servers to the internet, providing a simple way to create tunnels from your local machine to the external world.
Simple Localhost Tunnels.
Public URLs for Localhost. Without downloading any binary!
Create HTTP, TCP, UDP, or TLS tunnels to your Mac/PC.
Even if it is sitting behind firewalls and NATs.
An advanced, yet simple, tunneling/pivoting tool that uses a TUN interface.
Ligolo-ng is a simple, lightweight and fast tool that allows pentesters to establish tunnels from a reverse TCP/TLS connection using a tun interface (without the need of SOCKS).
Open source ngrok alternative. Expose local http, tcp or websocket connections to the public internet.
Open source ngrok alternative designed for teams. Tunnel http, tcp or websocket connections.
Portr is a tunnel solution that allows you to expose local http, tcp or websocket connections to the public internet. It utilizes SSH remote port forwarding under the hood to securely tunnel connections.
Portr is primarily designed for small teams looking to expose development servers on a public URL. It is not recommended for use alongside production servers.
Onion addresses for anything.
onionpipe forwards ports on the local host to remote Onion addresses as Tor hidden services and vice-versa.
onionpipe is a decentralized way to create virtually unstoppable global network tunnels.
A fast TCP/UDP tunnel over HTTP.
Chisel is a fast TCP/UDP tunnel, transported over HTTP, secured via SSH. Single executable including both client and server. Written in Go (golang). Chisel is mainly useful for passing through firewalls, though it can also be used to provide a secure endpoint into your network.
Transparent proxy server that works as a poor man's VPN. Forwards over ssh. Doesn't require admin. Works with Linux and MacOS. Supports DNS tunneling.
tunnelmon is an autossh tunnel monitor. It gives a user interface to monitor existing SSH tunnel, and tunnels managed with autossh.