I use some Linux boxes as render slaves and would like to have them suspend on completion of render. The render job is dispatched from OS X and I know it's easy to suspend CentOS with "pm-suspend" but ...

After having successfully configured my Mac to accept an SSH login using key-based authentication, I've realized that this is a little insecure: should anyone get access to a computer with that stored ...

The command will move through a series of prompts. First, it will ask where you want to save the keys. Unless you are an expert, accept the default. This will create an “id_rsa” and an “id_rsa.pub” ...

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 ...

How to configure SSH to use a non-standard port with SELinux set to enforcing Your email has been sent Switching the SSH listening port is an easy way to help secure remote login on your Linux servers ...

1Password is making it easier for GitHub users to set up signed commits using SSH keys. Signed commits verify that the person making the code change is who they say they are. When code is checked into ...

How to Add an SSH Fingerprint to Your known_hosts File in Linux Your email has been sent If your Linux shell scripts are getting tripped up by SSH fingerprints, follow this concise tutorial for an ...

The Secure Shell — SSH — allows you to send secure, encrypted, communications between computers that is nearly impossible to crack. Here's how to use it in macOS. Before personal computers, people ...