@stephrdev restic. Highly recommended. Can do encrypted off-site backups via multiple protocols, including dedup, snapshotmanagement, etc.
@stephrdev I always use rsync to luks ext4 and perform deduplication at file level with a homespun tool. I operate a rotation system involving several backup disks stored in several locations, including a bank safe. A backup that's in the same place as your PC, that's not a backup, it's tempting fate :-)
I'll have a look at restic though.
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