Out of the box, secure shell is fairly secure. With the help of ssh key authentication, you can lock down secure shell so that only specific machines can log in. Here's how. If you’re a Linux ...

If you work with the AWS platform, chances are you’re going to need to access your various instances using SSH. But unlike standard access to a server that runs an SSH daemon for access (where you can ...

This is a super cute hack for you Linux users out there. If you have played around with SSH, you know it’s the most amazing thing since sliced bread. For tunneling in, tunneling out, or even just to ...

I'm logging into my OpenBSD box from my Slackware box and I want to copy some files from that box to the Linux box I'm on. What is the command to do that? I've tried rcp and scp but I can't seem to ...

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 ...

A script a day will allow you some freedom to play and build other useful and more complicated scripts. Every day, I attempt to make my life easier—by this I mean, trying to stop doing the repetitive ...

Open the Windows 10 Start menu and search for “Apps & Features”. In the “Apps & Features” heading, click “Optional Features”. Scroll down the list to see if “OpenSSH Client” is listed. If not, click ...

When you log into a remote computer for the first time, you are asked if you want to accept the remote host’s public key. Well how in the heck do you know if you should or not? If someone perpetrated ...