Git is the go-to version control system among developers. If you’re learning to code and write software, you may have probably heard/read about Git already and may be aware of its importance in the ...

This certification bundle gives you tips and tricks for Git, SSH, and more. Once you've got the right set of tools, you can do anything. That goes double for Linux, the operating system that blew open ...

When you add a security key to SSH operations, you can use these devices to protect you and your account from accidental exposure, account hijacking, or malware, GitHub security engineer Kevin Jones ...

How to set up passwordless SSH authentication for Ubuntu Server Your email has been sent You probably secure shell into your Linux servers throughout the day. Hopefully, you’ve set those servers up ...

Looking for an easier way to configure SSH on your data center servers? How about Webmin? Jack Wallen walks you through some of the options for better SSH security using this web-based GUI. Nearly ...