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 provides remote, text-based access to Unix systems. It is a secure replacement for Telnet, with several additional features. Pre-requisites for remote access Duo: You will need to have Duo set up.

If you see a lot of banner ads on certain websites, you know that without a Virtual Private Network (VPN), hackers will quickly ravage your computer and burn down your house. Well, that seems to be ...

SSH is the descendant of rsh and rlogin, which are non-encrypted programs for remote shell logins. Rsh and rlogin, like telnet, have a long lineage but now are outdated and insecure. However, these ...

The Android ConnectBot application is an SSH client for Android devices. The app can be downloaded from the Android Market, and it allows a user to secure-shell into a Linux environment. Because ...

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 ...

In 1997, I was talking to a professional investor who thought that the value of office space in urban high rises was about to take a big dive. His rationale was that telecommuting was going to get big ...