@douglasvb For full VM backups: PBS to S3 buckets (if in Europe and wanting to get away from American big tech: OVH, Intercolo, but not Hetzner unfortunately whose S3 is still too unreliable and fails to often with PBS); for file based backups: restic to the same type of targets. If you have a NAS at a friend/relative you might look into setting up your own S3 storage on it or in a VM with Garage or versitygw (SeaweedFS is great, too, but more complex probably overkill for you).