The data at the disposal of companies is very crucial and by all means they are responsible to protect them. Any loss or theft of data can affect the business continuity and seriously impinge on the profits of the company. Therefore every business needs the proven support and assistance of backup and disaster recovery services. Today we have a number of firms offering these services to all kinds of businesses working on sophisticated platforms available for these purposes today. While it is important for businesses to locate the right firm to entrust their backup and disaster recovery tasks, businesses must first know about what these terms actually mean.
Understanding disaster recovery
Disaster recovery planning is one of the most crucial and integral part of every business’s IT strategy. At a time when security breaches and network outages have become very common, this segment needs to be adequately focused by businesses. While planning, the decision makers in a company are often not clear about what disaster recovery plan actually means. Most times, they go by the notion that data backup is sufficient to address any disaster. Therefore to start with, though implementing the right backup strategy is important, businesses must know that it is not the same as disaster recovery. In fact it is only the beginning stages of implementing a proper DR plan. We may say back up is the copy of your data while a sound disaster recovery plan is like an insurance that can guarantee that the data is recoverable.
The differences between backups and disaster recovery
Data retention needs
Backups are done daily to see to that the data retention happens at a single location for the purpose of copying the data. Disaster recovery needs determining the recovery time objective for designating the maximum time the business can sustain without IT systems and post disaster.
Data recovering possibility
Disaster recovery can be understood as the process in which you suspend your primary environment for some time in favor of an alternative environment in order to ensure your business continuity. Backups facilitate immediate access in case there is a need to restore a document. However, it cannot support the failover of the complete working environment if your infrastructure happens to be compromised. Backups do not include the physical resources needed to bring them online.
Need of additional resources
Backup is no more than the copy of data that has to be restored tot eh original source. Disaster recovery needs a different production environment for accommodating the data’s life. In this regard, the nature of the present environment must be taken into account which will include resources, connectivity, security and software.
Backup planning is very simple since the goals of this process are nothing more than meeting the recovery point objectives and data retention requirements. Disaster recovery on the other hand needs a comprehensive planning considering which systems are mission critical, creation of a recovery order and performing a valid test and ensuring a communication process. A sound disaster recovery service helps completely mitigate the risks and downtime.