DRaaS
A Disaster Recovery as a Service (DRaaS) is a service provided by cloud providers. If an incident occurs, for example due to cyber attacks, power outages, natural disasters, etc., companies have the option of restoring their data, which has been previously backed up in the cloud, to a DRaaS provider. With an "as-a-service" model, the company does not need to back up its data itself (if it does not have enough resources, for example), but the third-party provider takes over the complete backup and recovery in the event of a disaster. The company therefore does not need to worry about the (often costly) backup and restore of the data.