A disaster recovery is a process or set of procedures to recover and protect a business in the event of a disaster. Such a plan, ordinarily documented in written form, specifies procedures an organization is to follow in the event of a disaster.
Backups are useful primarily for two purposes: to restore a computer to an operational state following an accident (also called disaster recovery), and to recover information files after they have been deleted or corrupted (file or data recovery) in today’s world, information is very important for any business or organization.
So while deleted files are inaccessible and are in danger of being overwritten, you can often recover them completely with professional data recovery tools. Data recovery software is designed to scour the drive and locate any recoverable data, piecing it back together and providing it in a salvageable format.
It is essential that you always back up your important information and have a plan for recovering from a system failure. An attacker could crash a computer’s operating system or data may be corrupted or wiped out by a hardware problem. Computers can be lost, stolen, or destroyed in a fire or other catastrophe.
You find that when a person commits a crime especially while using gargets like phones, computers among others they tend to delete the information that was passed through such gadgets. So data backup is really very essential because even if the information needed has been deleted it is easily recovered.
Train your staff on how data is backed up to avoid losing important information and company intellectual property.