Disaster Recovery as a Service (DRaaS) is a cloud-based service that provides organizations with a cost-effective and scalable solution for disaster recovery. DRaaS solutions replicate data and applications to a secure, off-site location, allowing organizations to quickly recover from a disaster, such as a natural disaster, cyber-attack, or hardware failure. The goal of DRaaS is to minimize downtime and data loss, ensuring that organizations can continue to operate even in the event of a disaster.

DRaaS solutions can be used in conjunction with on-premises IT infrastructure or as a standalone service, and typically include features such as automated backups.