Disaster Recovery As A Service: What Is DRaaS And Why Do You Need It?

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Information is one of the most critical aspects of any modern business. The loss of your vital documents, files, or emails can be catastrophic. In addition to the threat of data destruction through fire or natural disaster, organisations are also at risk of information loss and theft due to hacking or malware.

To mitigate such events, many enterprises build disaster recovery infrastructure – often at dedicated off-premises datacentres where all business-critical information can be duplicated. Specialised staff may also be trained to manage these sites.

But technological advances have enabled the use of a more scalable and resilient data protection solution, known as Disaster Recovery as a Service, or DRaaS.

DRaaS offers multiple benefits compared to traditional disaster recovery methods, and resolves many of the challenges associated with data reliability, portability, mobility and performance.

Virtualised DRaaS utilises highly scalable infrastructure, enabling protection of data with fewer operational resources and minimal hardware or software expense.

If your organisation uses DRaaS, then you don’t need to worry about dedicated backup sites or servers, because your service provider will leverage their own enterprise-grade datacentre infrastructure. This results in substantial cost savings over traditional DR.

DRaaS is also significantly more flexible. Depending on the nature of the disaster – such as server outage, human-error, or power failure – a business using DRaaS can choose from a wide range of different recovery options to suit each company’s objectives.

And experienced DRaaS professionals will manage your account when disaster strikes, ensuring you’re back up and running with your data as quickly as possible. Depending on the service provider, you should be able to specify a 24x7x365 service level, as well as minimum restoration times.

For peace of mind when choosing a DRaaS solution, it’s essential to ensure that your service provider complies with all relevant regulatory bodies. Their physical datacentre should be secure, and you should confirm that data is encrypted during transmission to the centre, as well as during storage.

By following these guidelines when you implement a DRaaS solution, you can be confident that your critical data is secure and that your daily business operations are protected against the most common disaster scenarios.


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