Backup Types

Question 1

Which backup type would a company that needs to minimize the time to take backups every week prefer?

Answer 1

Full/incremental backups

Question 2

A company needs to minimize the time it takes to restore data. Which type of backup will allow this?

Answer 2

Full/differential backups

Question 3

A differential backup backs up which data?

Answer 3

All the changed data since the last full backup.

Question 4

A incremental backup backs up which data?

Answer 4

All the data changed since the last full or incremental backup.