Install hdup by entering the following commands in the terminal:
sudo apt update sudo apt install hdup
Description:
Filesystem duplicator and backup
hdup is a backup utility with the following characteristics: . remote backups (move the backup to another machine); encrypted backups; no obscure format for the backups; compression (gzip/bzip or none); simple to use. . The source also includes two manpages, one for hdup itself and the other for the configuration file. It should be fairly obvious how to use hdup.
Homepage: http://www.miek.nl/projects/hdup/index.html
Version: 2.0.14-4ubuntu2
Section: universe/utils