Disaster recovery and business continuity; the terms are quite familiar throughout the technology and enterprise industry; being used interchangeably most often. However, there do exist a few changes due to which strategies must be devised accordingly and are derivative for business value. These changes are rather considerable and treating each individually is the only way for companies to survive. Let’s have a look at the changes and how these effect overall strategy planning.
Business continuity & disaster recovery: Identifying the difference
Both strategies encompass how businesses respond to an outage or certain issues within the broad IT infrastructure. Still, it must be noted that business resilience differs greatly to that of disaster recovery and rather a fraction of the bigger picture. This way, DR process and procedure concerning data backup in event of calamity is part of overall strategy.
The broader category includes complete planning; management and supervision with the aim of ensuring business IT functions continue smooth functioning even during the event of disaster. Business continuity is entirely a different process which is corporate centric and not concerning overall data/information. The primary aim is ensuring corporate resilience even during a failure or disaster thereby ensuring smooth availability and accessibility to data with little or no downtime at all.
Drawing the line between DR & business continuity
For corporations today, they shouldn’t just think of the two approaches being different but treat them accordingly which is crucial for survival and ensuring purpose is actually achieved. DR is totally data centric and the potential to recover it should there be an outage or any other calamity be it natural or man-made. Business continuity on the contrary refers to larger set of processes including essential hardware and software technologies used by an organisation.
DR planning ensures critical information such as inventories, client details, data bases and other such is always available and backed up. The planning doesn’t typically include utilisation of the type of technology during the time the primary systems are unavailable or inaccessible. These details are part of overall business resilience.
- With business continuity, there’re systems that actually “fail over” in case of expected or unexpected disaster without effecting primary systems thereby keeping them up and running alongside the corporate procedures.
- Although DR and business continuity plans may intersect at some point, they shouldn’t overlap each other and these things are essentials with processes, procedure and considerable.
- It’s important keeping and actually treating the plan separately thereby fully and appropriately addressing restoration of data with disaster recovery service and countering any tech flaw.
Since “continuity” itself is a broader term, it raises some additional concerns that aren’t a part of disaster recovery and include;
- Prioritising processes and data to be recovered first in case of disaster
- Assurance of stability, addressing of customer needs
- The need of potential business partners guaranteeing continuation, fulfilment and timely delivery of the projects and procedures
- Essential requisites for maintenance of vendor relationships
Business continuity is an ongoing process where key decision makers are involved with the internal data and operating measures of their corporation. How an event might impact their clients and partners are other concerns. While disaster recovery is an ongoing process, it solely refers to the enterprise assuring all the recent versions of data are backed up.
Preserving the difference
Although business continuity and disaster recovery plans may intersect at some point, key decision makers must ensure procedures; processes and considerations mustn’t overlap too frequently. There has to be a line in between strategies thereby ensuring the factors and components included in each can be fully addressed. With latest and robust DR plans, business entities have a better chance at success for resilience and continued services even during a disaster.
With all that has been discussed, the difference between DR and business continuity are clear as well as how both can be a part of each other when it comes to that.