If you're relying on Google or Apple to back up your data, or you just have a hard drive plugged into your computer, your data's at risk! In this video I explain the 3-2-1 backup rule, and how I made a custom backup plan to make sure I never lose any important data. My backup plan (open source repo): https://github.com/geerlingguy/my-backup-plan Support me on Patreon: https://www.patreon.com/geerlingguy Sponsor me on GitHub: https://github.com/sponsors/geerlingguy Merch: https://redshirtjeff.com/ #Backups #Homelab #RaspberryPi Contents: 00:00 - It's a disaster 00:55 - Easy as 1-2-3 02:02 - Taking an inventory 04:53 - Backup Pi 06:03 - My Backup Plan 07:35 - Room for improvement 08:12 - Two types of people