Today, we are producing more data than every before. An important advantage of cloud-based backup services is also the automation and ease of use. With traditional backup solutions, such as using a separate drive, people often discover, a little too late, that they did not back up certain files.

Relying on the user to do backups is risky, so automating it is exactly where cloud backup is making a difference.

Cloud solutions have begun to evolve from online backup services to primary storage services. People are increasingly moving from storing their data on their device’s internal storage (hard drives) to storing them directly in cloud-based repositories such as DropBox, Google Drive and Microsoft’s OneDrive.

Devices such as Google’s Chromebook do not use much local storage to store your data. Instead, they are part of a new trend in which everything you produce or consume on the internet, at work or at home, would come from the cloud and be stored there too.

Recently announced cloud technologies such as Google’s Drive File Stream or Dropbox’s Smart Sync are excellent examples of how cloud storage services are heading in a new direction with less data on the device and a bigger primary storage role for the cloud.

Here is how it works. Instead of keeping local files on your device, placeholder files (sort of empty files) are used, and the actual data are kept in the cloud and downloaded back onto the device only when needed.

Edits to the files are pushed to the cloud so that no local copy is kept on your device. This drastically reduces the risk of data leaks when a device is lost or stolen.

So if your entire workspace is in the cloud, is backup no longer needed?

No. In fact, backup is more relevant than ever, as disasters can strike cloud providers themselves, with hacking and ransomware affecting cloud storage too.

Backup has always had the purpose of reducing risks using redundancy, by duplicating data across multiple locations. The same can apply to cloud storage which can be duplicated across multiple cloud locations or multiple cloud service providers.

Protect yourself and your devices and backup your data.