Which practice helps prevent data loss?

Which practice helps prevent data loss?

• A. Regular backups only
• B. Disaster recovery planning only
• C. None of the above
• D. Regular backups and disaster recovery planning

Answer: (D)

Preventing data loss comes from both keeping copies of data and having a plan to recover when something goes wrong. Regular backups create copies that you can restore from if files are deleted, damaged, or a system fails. Disaster recovery planning provides the steps, roles, and procedures to resume operations after a disruption, including how to restore data, which systems to use, and how to communicate with users and stakeholders. Together, they ensure data can be recovered quickly and the business can continue with minimal downtime. Relying on backups alone protects the data, but without a plan to restore and operate after an incident, recovery can be slow or chaotic. Relying on a disaster recovery plan alone assumes data already exists in a restorable state, which isn’t guaranteed without backups. Hence, combining regular backups with disaster recovery planning offers the most robust protection against data loss.

Preventing data loss comes from both keeping copies of data and having a plan to recover when something goes wrong. Regular backups create copies that you can restore from if files are deleted, damaged, or a system fails. Disaster recovery planning provides the steps, roles, and procedures to resume operations after a disruption, including how to restore data, which systems to use, and how to communicate with users and stakeholders. Together, they ensure data can be recovered quickly and the business can continue with minimal downtime. Relying on backups alone protects the data, but without a plan to restore and operate after an incident, recovery can be slow or chaotic. Relying on a disaster recovery plan alone assumes data already exists in a restorable state, which isn’t guaranteed without backups. Hence, combining regular backups with disaster recovery planning offers the most robust protection against data loss.