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 ...

I'm working on some scripts that execute on various servers, and I'm trying to consolidate them into one. The problem is that I need to run remote commands but can't ...

You can avoid command line tedium and simplify access to a fleet of servers by creating a flexible configuration file for your SSH client. Here’s how. This blog post covers how to configure the ...

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 shutting off telnet access and insisting that all system-to-system connections use ssh isn’t enough to toughen your system’s hide, here’s another way to make your servers just a little more ...

remote computers, to control your network devices is comparable to shouting your username and password when exiting a building. Pretty soon, someone will be listening, and they’ll take advantage of ...

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 ...

I have two Cisco Catalyst 2960-S 48-port switches "stacked" using the Cisco FlexStack module. Originally I had to set them up using "Express Setup", which I absolutly hate from my limited use of it. I ...

Connecting directly to HPC clusters from on-campus (main or VIMS) via Mac On a Mac, ssh commands within the terminal program can be used to connect to main- or VIMS campus HPC front-end hosts (such as ...

You are better armed to make use of the SSH tool with an understanding of four key SSH files. If you are a Linux administrator, you know the value of Secure Shell. Without this tool, remoting into a ...