#Ssh proxy tunnel how to

First, you need to download PuTTY:įrom the Session tab on the left panel, enter the Host Name (or IP address) of your server. The SSH process will function as intended from the background.įor Windows users, using PuTTY is an easier solution. Now, you can safely close the terminal window. The following SSH command will establish a SOCKS tunnel to the remote server: This guide on configuring SSH key-based authentication demonstrates the process in detail. The SSH key must also be registered to the remote system. On the local computer, we need to configure an SSH key to ensure a secure connection.

Setting up the SOCKS tunnel (macOS/Linux).

If you’re on Windows, then you either use WSL (Windows Subsystem for Linux) to set up a local Linux environment or use PuTTY, an open-source app that can implement various network protocols like Telnet, rlogin, etc.

It’s a modern-day web browser that supports the SOCKS 5 proxy tunnel. As we’re using SOCKS proxy, to test the connection, we need an app that can use it.

You need to have SSH configured prior to making it work smoothly. Prerequisitesįor demonstration, we used a local machine running Ubuntu desktop and a remote machine running Ubuntu server.

#Ssh proxy tunnel how to

This guide will demonstrate how to establish an SSH SOCKS 5 proxy tunnel and route your web traffic through the tunnel. It’s useful when you can’t install the VPN client or don’t trust a VPN provider. Compared to VPN, SOCKS offers more flexibility and control over the network configuration. SOCKS (Socket Secure) is a similar network protocol that allows communicating with servers through a firewall by routing the network traffic on behalf of a client. However, VPN isn’t the only form of a proxy server. All the traffic passes through the VPN server, effectively masking your IP address and location. When it comes to securing your footprint on the web, you may have heard about VPNs, right? VPN acts as a middleman between your computer and the internet.