Disaster Recovery as a Service (DRaaS) is a cloud-based service that provides organizations with a comprehensive disaster recovery solution to protect against data loss and ensure business continuity. DRaaS replicates and hosts physical or virtual servers and data in a secure, remote cloud environment, allowing for rapid recovery in the event of a disaster. This service includes automated backup, real-time data replication, and the ability to restore critical systems and applications quickly. By outsourcing disaster recovery to a specialized provider, organizations can minimize downtime, reduce recovery times, and ensure that their data and operations are protected without the need for extensive on-premises infrastructure.