NetBackup is a enterprise level backup application developed by Veritas Software. It is developed in Roseville Minnesota. NetBackup runs on almost all flavors of UNIX (including some oddball verities such as sequent) and all versions (to date) of Windows. The goal of the product is to make data highly available in the case of a disaster or day to day problems that effect data integrity. NetBackup normally performs all of its backups to tape, although it can do disk backups as well as offsite replication and SAN backups.