Which of the following recovery solutions would be the BEST option to meet these requirements?

A systems administrator is considering different backup solutions for the IT infrastructure. The company is looking for a solution that offers the fastest recovery time while also saving the most amount of storage used to maintain the backups.

Which of the following recovery solutions would be the BEST option to meet these requirements?
A . Snapshot
B. Differential
C. Full
D. Tape

View Answer

Answer: B

Explanation:

Differential backup is a type of backup that backs up all data that has changed since the last full backup. This backup method offers faster recovery than a full backup, as it only needs to restore the full backup and the differential backup, reducing the amount of data that needs to be restored. It also uses less storage than a full backup as it only stores the changes made from the last full backup.