My laptop (1Tb MBP) is backed up via both Carbon Copy Cloner (for a bootable backup) and Timemachine (for a snapshot backup) to a USB-C external RAID enclosure:

My laptop (1Tb MBP) is backed up via both Carbon Copy Cloner (for a bootable backup) and Timemachine (for a snapshot backup) to a USB-C external RAID enclosure: https://www.raidsonic.de/products/external_cases/soho_raid/index_en.php?we_objectID=1007 https://www.raidsonic.de/products/external_cases/soho_raid/i... I have one at home and another in work (both encrypted) My laptop also has an encrypted, snapshot cloud backup to Backblaze B2 storage using Arq Backup: https://www.arqbackup.com/ https://www.arqbackup.com/ I use Resilio Sync to sync my documents folder between my laptop and a Synology NAS (with RAID). My NAS also downloads periodic backups of AWS S3, email, Github etc. This NAS is backed up locally to a standard external drive as well as Synology's own cloud backup service "C2" using Hyper Backup https://c2.synology.com/en-global https://c2.synology.com/en-global Although this seems extreme, I've actually had to make use of all the services at one point or another.