Which backup type stores data in a separate location from production systems?

Which backup type stores data in a separate location from production systems?

• A. Snapshots
• B. Off-site backups
• C. Journaling
• D. Backups

Answer: (B)

The concept being tested is protecting data by keeping backups in a location separate from the production environment to survive site-level incidents. Off-site backups accomplish this by moving copies of data to a different site, such as another data center or a cloud region, so a disaster at the primary location doesn’t destroy both the production systems and their copies. Snapshots, by contrast, are typically stored on or near the same storage infrastructure and are designed for quick, short-term recoveries from recent states—not for protection against a whole-site disaster. Journaling focuses on recording changes to enable precise recovery but doesn’t address where those data copies are stored. The term backups alone is generic and doesn’t specify that the data must be kept off-site. Thus, off-site backups best meet the requirement of storing data away from production systems.

The concept being tested is protecting data by keeping backups in a location separate from the production environment to survive site-level incidents. Off-site backups accomplish this by moving copies of data to a different site, such as another data center or a cloud region, so a disaster at the primary location doesn’t destroy both the production systems and their copies.

Snapshots, by contrast, are typically stored on or near the same storage infrastructure and are designed for quick, short-term recoveries from recent states—not for protection against a whole-site disaster. Journaling focuses on recording changes to enable precise recovery but doesn’t address where those data copies are stored. The term backups alone is generic and doesn’t specify that the data must be kept off-site. Thus, off-site backups best meet the requirement of storing data away from production systems.