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 ...

So I am finally returning to linux after a bit of a hiatus. I have installed Ubuntu 7.10 on my laptop and I am absolutely AMAZED with how easy to set-up and use it is. Truly plug-and-play. Anyway, I ...

Make your networks more secure by using an SSH to proxy through a jump host from one machine to another. Secure Shell (SSH) includes a number of tricks up its sleeve. One particular trick you may not ...