How to Install urBackup Server and Client on Debian 11
urBackup is an open-source client/server backup system. It's a multi-platform backup software that is available on Linux, Windows, macOS, and BSD. urBackup supports both file and image backups to achieve both data safety and a fast restoration process.
urBackup also provides a web administration interface, which makes it users easier to set up and configure. It's space efficient because the urBackup will back up the file once. Also, urBackup provides consistent backup while in use, which means backups without any interruption in the background.
Howtoforge published a tutorial about installing urBackup server and client on Debian 11.