Video: Five tips for improving Linux security

Bill Detwiler shares five tips for improving Linux security, such as not logging in as root and using keyring.

As its advocates will remind you again and again, Linux is a very secure operating system. But that doesn't mean you should get complacent and ignore fundamental security measures. During this week's TR Dojo episode, I share five tips for improving Linux security.

For those who prefer text to video, you can click the Transcript link that appears below the video player window or check out Jack Wallen's article, "Five tips for improving Linux security."

You can also sign up to receive the latest TR Dojo lessons through one or more of the following methods:

By Bill Detwiler

Bill Detwiler is Editor in Chief of TechRepublic and the host of Cracking Open, CNET and TechRepublic's popular online show. Prior to joining TechRepublic in 2000, Bill was an IT manager, database administrator, and desktop support specialist in the ...