CompTIA A+ Certification Core 2 (220-1102) - Backing Up Your Data in Linux and macOS

The video tutorial covers backup tools for Linux and Mac OS. It demonstrates using Deja Dupe on Ubuntu Linux, highlighting its simplified interface and automatic backup settings. The tutorial then shifts to Mac OS, explaining how to set up Time Machine with an external drive, monitor backup progress, and restore data. The video concludes with best practices for data backup, emphasizing the 321 modality to ensure data safety.

What steps should be taken to restore a backup file in Linux?

Explain the importance of following a 321 backup strategy.