Which of the following specialized backup solutions is used to reduce backup time and network bandwidth by backing up only the changed blocks of data between successive full backups?

Where can an administrator add or list the service providers for cloud storage?

What is the name of the feature that lets you use a smart card or a digital certificate for single sign-on (SSO) in NetBackup?

What are the two types of backup duplication solutions that NetBackup supports?

Which type of backup schedule is available when using the "After each backup session" schedule type for an NBU-Catalog policy type?