I've been using device mapper+encryption to backup my files to encrypted filesystem on regular files. (cryptsetup on linux, vnconfig+bioctl on openbsd). Is there a reason for me to use borgbackup? Maybe to save space?
I even wrote python scripts to automatically cleanup and unmount if something goes wrong (not enough space etc).
On openbsd I can even Double encrypt with blowfish(vnconfig -K) and then a diff alg for bioctl.
I even wrote python scripts to automatically cleanup and unmount if something goes wrong (not enough space etc). On openbsd I can even Double encrypt with blowfish(vnconfig -K) and then a diff alg for bioctl.