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 ...

It's story time here in the Paranoid Penguin. Don't worry—the story is a preface to the nuts-and-bolts sort of stuff you've come to expect in LJ. In fact, there are so many nuts and bolts to play with ...

If you have more than one Linux computer, you probably use ssh all the time. It is a great tool, but I’ve always found one thing about it strange. Despite having file transfer capabilities in the form ...

Offensive Security has released Kali Linux 2022.1, the first version of 2022, with improved accessibility features, a visual refresh, SSH wide compatibility, and of course, new toys to play with! Kali ...

Connecting directly to HPC clusters from on-campus (main or VIMS) via Linux: Using ssh to connect to an HPC cluster front-end (such as bora.sciclone.wm.edu or james.hpc.vims.edu) consists of one ...

How to run a single command on multiple Linux machines at once Your email has been sent I’m always looking for ways to make my work more efficient, so the last ...

OpenBSD has recently stressed to us the value of key rotation by their use of “Signify” distribution release signatures. We have realized that SSH keys should also rotate, to reduce the risk of ...

Want to try Linux but dread the command line? Don't worry - there's likely a GUI that can handle whatever you need.

Researchers have found a malicious backdoor in a compression tool that made its way into widely used Linux distributions, including those from Red Hat and Debian. Because the backdoor was discovered ...