{"id":16116,"date":"2024-03-27T08:00:00","date_gmt":"2024-03-27T07:00:00","guid":{"rendered":"https:\/\/www.tesseractechnologies.com\/ssh-proxy\/"},"modified":"2024-03-27T08:00:00","modified_gmt":"2024-03-27T07:00:00","slug":"ssh-proxy","status":"publish","type":"post","link":"https:\/\/www.tesseractechnologies.com\/en\/ssh-proxy\/","title":{"rendered":"SSH Proxy"},"content":{"rendered":"
<\/div>\n

Using SSH Proxies for Secure Access to Network Resources.<\/h3>\n\n\n\n

TL;DR<\/strong><\/p>\n\n\n\n

In this article, we will explore the use of SSH proxies<\/strong> as a secure solution for remote access, especially when a VPN is not available. We will cover what SSH is, the benefits of SSH proxies, how to set up an SSH tunnel on Windows and Linux, using the SSH tunnel with Firefox, and using tools such as Proxifier to simplify routing traffic through proxies.<\/p>\n\n\n\n

What is SSH?<\/h4>\n\n\n\n

SSH (Secure Shell)<\/em> is a cryptographic protocol for establishing a secure connection over an unsecured network, typically the Internet. SSH provides a mechanism for remote access to systems and network resources in a secure manner by encrypting data transmitted during communication.<\/p>\n\n\n\n

What is an SSH Proxy for?<\/h4>\n\n\n\n

An SSH proxy<\/strong> acts as a secure intermediary between a user and a remote network. Major use cases include remote access to devices on unsecured networks, anonymous Internet browsing through encrypted tunnels, and bypassing geographic restrictions. Using an SSH proxy, an encrypted tunnel<\/em> can be created to transmit data securely through an insecure network.<\/p>\n\n\n

\n
\"socks5\"<\/figure>\n<\/div>\n\n\n

How to Create an SSH Tunnel on Windows Using PuTTY<\/h4>\n\n\n\n

\n PuTTY<\/a>\n<\/strong> is one of the most popular SSH clients for Windows. Follow these steps to set up an SSH tunnel using PuTTY:<\/p>\n\n\n\n

    \n
  1. Start PuTTY<\/strong>: Enter the SSH server's IP address and port, then click \"Open.\"<\/li>\n\n\n\n
  2. Configure the Tunnel<\/strong>: In the \"SSH\" section of PuTTY, go to \"Tunnels.\" Specifies a source port for the tunnel and the destination address.<\/li>\n\n\n\n
  3. Start Session<\/strong>: Go back to the main screen and click \"Open\" to start the SSH session.<\/li>\n<\/ol>\n\n\n
    \n
    \"\"<\/figure>\n<\/div>\n\n\n

    To configure a SOCKS proxy<\/em>, go to \"Connection\" -> \"Proxy\" and set the proxy type to \"SOCKS 5\" with the address \"localhost\" and the tunnel port.<\/p>\n\n\n\n

    How to Create an SSH Tunnel on Linux from the Shell<\/h4>\n\n\n\n

    Use the following commands from the Linux shell to establish an SSH tunnel:<\/p>\n\n\n

    \nssh -D <porta_locale> -f -C -q -N <nome_utente>@<server_ssh>\n<\/pre><\/div>\n\n\n
    Where:<\/p>\n\n\n\n