What is Cloud backup
Cloud backup is a cloud-based application, which provides you with the ability to automatically back up your files, applications, virtual machines or servers and store them safely for disaster recovery purposes. Cloud Backup is an insurance for your data and business continuity.
Cloud backup is typically built around a local client application that runs on a, ideally multiple times daily, automatic schedule in the background. The application collects, compresses, encrypts and transfers data to the service provider's servers. To reduce the amount of bandwidth consumed and the time it takes to transfer files, the service provider provides incremental backups after the initial full backup.
The primary data resides in the original location where secondary stored data is safely stored to the cloud, to be used for data recovery. The cloud backup solution stores all data with a custom retention policy, so you can fix corrupted files by restoring earlier versions of a file. Professional cloud backup solutions comprise special plugins to back up data from third party applications (e.g. MS Outlook, Exchange, SQL). Clear reporting on the success of the backups, makes it easy to verify if all files are safe.