The general rule is the 3-2-1 rule, so 3 copies of your data, 2 different storage types, and 1 of them offsite.
Make sure you run backups at least daily too for your data, and keep a month or so worth of incremental snapshots.
Restic + Backblaze B2 is great for an offsite backup.
atzanteol@sh.itjust.works 1 year ago
syncthing. is not. backups. Look into proper backups or be willing to lose data.