flexbackup is a configurable and easy to use Perl-based backup tool, that can backup local files as well as remote machines (using ssh). It allows the backup itself to be made with afio, cpio, tar, dump, star, or pax. It can work with tape drives, on-disk archive files, or on-disk directory trees.
The PassGuard suite is a set of software that manages your passwords encrypted in a file. You just have to remember one, and different encrypted file formats are supported via plugins. The PassGuard gpasman plugin is the plugin that manages gpasman files encrypted with the RC2 algorithm.
Archive is a fully drag-and-drop multi-format archiver. Drag a directory onto it to create an archive. Drag an archive onto it to extract to a directory. It can also compress and decompress streams (for example, you could drag a .gz file onto Archive and from Archive into your text editor).
loop backup is a bash script for automatic and complete system backups with a large but simple configuration. Destination can be CDR(W), hard disk, tape, Samba, FTP or SCP (SSH). The backups include the configuration and data of the most-used applications/utilities/services on any GNU/Linux workstation or server. It has support for English and Spanish at the moment, with easy translation to other languages.
duplicity is an incremental backup tool that backs up files and directories by building tar-format volumes and uploading them to a file server. By default, these volumes will be GPG encrypted, although simple gzipping is also supported. It supports local, FTP, and ssh/scp back-ends. Because it uses librsync, archives only record the parts of files that have changed since the last backup. It supports deleted files, full Unix permissions, directories, symbolic links, and fifos, but currently not hard links.
Storix Backup Administrator (SBAdmin) provides both an intuitive graphical user interface and command line options for performing backups of a standalone system, or managing backups of all Linux and AIX systems on a network. In addition to backing up data onto a network server, tape, or disk device, it can reinstall a complete system from scratch, clone or migrate systems, manage volumes and RAID devices, and restore data in any configuration you choose. It features easily accessible documentation.