Rdiff-Backup is a free, open-source, cross-platform backup and synchronization application that allows users to backup and restore data from one or more computers to another. It is designed to be secure and efficient, and is capable of backing up files over a network or the Internet. It also provides support for incremental backups, compression, and remote backups. The application works by taking a snapshot of the files on the source computer and then transferring the differences between the two versions to the destination computer. This ensures that the destination computer always has the most recent version of the data, while also reducing the amount of data transferred. Additionally, rdiff-backup can be used to synchronize data between two or more computers. This allows users to keep their files up-to-date across multiple computers, eliminating the need to manually transfer files between them.
Discontinued According to the Comodo Team, CTM is still under development, but the previous version was removed from the official website. The latest version, 2.8.155286.178, released in July 2010, can still be downloaded from the official forum.
Discontinued Current subscribers were informed last year that CrashPlan Home will be discontinued in October 2018. The service has recommended users sign up for another home service such as Carbonite, or for CrashPlan's much more expensive business plan.