Data Backup: The 3-2-1 Rule

Explaining the “3-2-1” rule as a gentle reminder to take appropriate backups! :)

You may also be interested in my video on encypting USB and other drives with Veracrypt:    • VeraCrypt Encrypted USB Drive  

More videos on computing-related topics can be found at:    / explainingcomputers  

You may also like my ExplainingTheFuture channel at:    / explainingthefuture