If you connect to remote computers over the Internet, it is a pretty good chance you use some form of SSH or secure shell. On Linux or Unix you’ll use the ssh command. Same goes for Linux-like ...

SSH is a tool I use every single day to log into remote Linux servers and take care of my admin tasks. Without SSH, my days would be more complicated and less secure. That doesn’t mean, however, that ...

Using a set of public/private keys to allow you to log into a remote Linux system or run commands using ssh without a password can be very convenient, but setup is just tad tricky. Here's how and a ...

How to run remote commands on multiple Linux servers with Parallel-SSH Your email has been sent There's a command line tool for running multiple commands on multiple Linux servers at once. Jack Wallen ...

Tools like scp, sftp and rsync allow us to copy files easily and securely between these accounts. But, what if we don't want to copy the files to our local system before using them? Normally, this ...

The Linux screen command can be a life-saver when you need to ensure long-running tasks don't get killed when an SSH session is interrupted. Here's how to use it. If you’ve ever had to restart a ...