You a real fine hard drive, why don't you back that thang up?

Restoring data from an incremental backup requires: (Select 2 answers)

• Copy of the last incremental backup

• All copies of differential backups made since the last full backup

• Copy of the last differential backup

• All copies of incremental backups made since the last full backup

• Copy of the last full backup

In a differential backup strategy, restoring data from backup requires a working copy of the last full backup and the most recent copy of the incremental backup.

• True

• False

An up-to-date full backup copy that combines the last full backup with subsequent incremental and/or differential backups is referred to as:

• Mirror backup copy

• Snapshot backup copy

• Unstructured data backup copy

• Synthetic full backup copy

The advantages of on-site backups over off-site backups include: (Select 2 answers)

• Geo redundancy

• Lack of ongoing subscription fees

• Lower risk of data loss due to hardware failures

• Improved security

• Greater control over backup media & backup process

Which of the following answers refer to the advantages of off-site backups in comparison to on-site backups? (Select 3 answers)

• Improved security

• Faster data access

• Greater control over backup media & backup process

• Scalability

• Geo redundancy

A company utilizes a backup rotation scheme where backups performed daily during a week are used to create a weekly backup and backups created at the end of each week are used to create a monthly backup. Which of the answers listed below refers to the used backup rotation scheme?

• 3-2-1

• Round Robin

• Tower of Hanoi

• Grandfather-Father-Son

Which of the answers listed below can be used to describe the 3-2-1 backup strategy? (Select 3)

• 3 copies of data should always be available

• Keep at least 1 backup copy offsite

• Create 3 primary backup files

• Save backups to 2 different storage media types

• Create 2 copies of the primary backup file

How often should you verify your backups are working properly?

• Weekly

• Monthly

• Quarterly

• Weekly, Monthly, and Quarterly

A full backup will store every bit of data including the user data and operating system files.

• True

• False

Backup method that is considered the fastest and most efficient.

• Full Backup

• Incremental Backup

• Differential Backup

• Synthetic Backup