Which of the following would BEST minimize backup size?

A company is seeking a new backup solution for its virtualized file servers that fits the following characteristics:

– The files stored on the servers are extremely large.

– Existing files receive multiple small changes per day.

– New files are only created once per month.

– All backups are being sent to a cloud repository.

Which of the following would BEST minimize backup size?
A . Local snapshots
B . Differential backups
C . File-based replication
D . Change block tracking

View Answer

Answer: B

Explanation:

Reference https://www.acronis.com/en-us/blog/posts/tips-tricks-better-business-backup-and-recovery­world-backup-day