[rsync]

"There are a number of alternative paths in this space if you're truly focused and willing to invest a bit, but if you care about privacy enough to seek a service like this out and just want to minimize mental overhead, this seems like a good choice."

It feels to me like 'borg'[1] is becoming the de facto standard for this use-case. There were a number of similar tools (like duplicity) for years but borg seems to have buttoned up all of the issues.

Some call it the "holy grail of backups".[2]

[1] https://borgbackup.readthedocs.io/en/stable/

[2] https://www.stavros.io/posts/holy-grail-backups/

[rakoo]

Borg et al are specifically made for backups. Tahoe-LAFS is for general use.