How to Tunnel HTTP with SSH Tunneling your traffic is the process of sending data, like HTTP, over a different protocol. In this case, we'll show you how to send your browser traffic over the SSH protocol. So w...Learn More

Using SCP to Copy and Securely Transfer Files and Folders Introduction SCP stands for Secure Copy Protocol. It is a tool that can be used to transfer files from a local host to a remote host, from a remote host...Learn More

How to Fix "WARNING: UNPROTECTED PRIVATE KEY FILE!" on Mac and Linux Have you run in to the warning message below, and don't know how to fix it? Warning: Permanently added '192.168.1.1' (RSA) to the list of kno...Learn More

How to fix: "WARNING: REMOTE HOST IDENTIFICATION HAS CHANGED" on Mac and Linux SSH, or Secure Shell, is a very common way to securely access remote machines, typically via the command line. It aims at ensuring ...Learn More