Disaster Recovery as a Service (DRaaS), also known as business continuity as a service (BCaaS), is a backup service that uses cloud resources to protect digital assets from discontinuity caused by disaster in an organization. This service provides total backup for business continuity in the event of system failure and enables the full replication and backup of all cloud data while serving as a secondary infrastructure.
Uses Of Disaster Recovery Services
These solutions allow organizations to continue daily business processes while their primary systems undergo repairs. DRaaS is offered in conjunction with a disaster recovery plan (DRP) or business continuity plan (BCP) in order to effectively replicate and host physical or virtual servers to provide fail over in a cloud computing environment due to either a man-made or a natural catastrophe.
DRaaS enables users to implement numerous precautionary measures in order to safeguard the company from IT outages and maintain server and network usage throughout the recovery process. It copies production processes onto a recovery infrastructure so that the company can changeover to a backup environment when it needs to continue business services without interruptions. This provides enterprise users with a backup working environment when their original environment is in the process of repair.
DRaaS solutions replicate the production infrastructure and business processes of an enterprise onto a recovery infrastructure that enables a seamless transition to a backup environment, allowing business operations to continue as usual. DRaaS operations provide effective backup until IT teams can step in and fix the main operations environment and issue a failback order.
Advantages Of DRaaS
As many organizations are rapidly adopting cloud services, the need for backup solutions is growing continuously.
The advantages of DRaaS include:
- DRaaS is particularly useful for small and medium-sized businesses that lack essential expertise to provision, configure, and test an efficient disaster recovery plan.
- As DRaaS is a cloud computing service, resources are copied to many different sites to ensure continuous backup in the event of a disaster.
- DRaaS can be reproduced in any environment and does not prefer one vendor or platform.
- DRaaS helps reduce hardware costs and complex steps for backing up and recovery of data.
- The time required to return applications to production is reduced as data does not require to be restored over the internet.
- With DRaaS, organizations don’t need to invest in and maintain their own off-site disaster recovery environment.
- DRaaS can save a lot of time, money, and resources in a disaster recovery operation. Using a specialized service to manage failover not only speeds up recovery time but also minimizes the risk of human error in the event of a disaster.
Disaster recovery as a service may seem like an unnecessary investment in the short term. However, in the long term, every enterprise faces a disaster at some point—whether in the form of destruction of digital assets, cyberattacks, or a cloud migration gone wrong. DRaaS provides protection against all forms of natural and manmade disasters and enables seamless operations even during a severe outage of primary infrastructure.