CompTIA A+ Certification Core 2 (220-1102) - Maintaining Linux

The video tutorial explains the process of updating and patching Linux operating systems, highlighting the differences from Windows updates. It introduces the concept of rolling repositories and demonstrates how to update Linux using both the GUI Software Updater and the command line interface. The tutorial emphasizes the importance of proper patch management and best practices for maintaining system security.

What command is used to update repositories in the command line interface of Linux?

Why is it important to practice proper patch management in Linux?