Kopia – Fast and Secure Open-Source Backup
Another one? Ten years ago I had trouble finding anything, then over time I learned of duplicity (2002?!¹), bup (2010), restic (2015), borg (2010)... all basically solving the same problem of encrypted incremental backups.The landing page doesn't mention why they made yet another solution. In the comments someone also mentions bvckup2. Is there an overview somewhere of all the different solutions? Any selling points here?¹ That's way older than I expected, but it's also the first one I found and I stopped using it because it took many gigabytes on my then-250GB SSD for a local cache just to be able to do incremental backups. Maybe that's why I had the feeling I couldn't find anything good at the time.