[eli]

Tons of choices: Restic, Borg, Duplicity, Kopia

Though Backblaze is pretty good at what it does and you can set your own encryption key, if that's the concern.

[aeries]

Unfortunately Backblaze requires[1] you to provide them this private key to restore.

[1] https://help.backblaze.com/hc/en-us/articles/360038171794-Wh...

[eli]

Yeah I mean you gotta trust them on some level. Backblaze could also push a client update that nerfs the encryption. If you've got really sensitive data I'd probably pick something else.

[ecwilson]

What does restore mean this context? I’ve downloaded files from their online portal without providing a key. Perhaps restoring in this context means having them mail you a hard drive.

[eli]

Really? I thought the file metadata is encrypted so it needs the key to even identify what files are available to restore.

[davrosthedalek]

You can always encrypt yourself and rclone to b2. Likely cheaper if you are not a data hoarder.