Backup

Bareos

Bareos is a free, network-based data backup solution. It supports all popular operating systems, such as Linux/Unix, Windows, and macOS.

Bacula

Bacula is an Enterprise solution for data backup in heterogeneous networks. It backs up data from UNIX/Linux and Windows systems.

Amanda

Amanda, the Advanced Maryland Automatic Network Disk Archiver, is a free backup system for backing up data that is distributed on computers in the network.