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: https://www.youtube.com/watch?v=XshQWFLfwdA

More videos on computing-related topics can be found at: http://www.youtube.com/explainingcomputers

You may also like my ExplainingTheFuture channel at: http://www.youtube.com/explainingthefuture

Видео Data Backup: The 3-2-1 Rule канала ExplainingComputers