Quiz: Are You Data Backup-Savvy?

  • 1

    Backup systems can help protect against hacking.

  • 2

    One limitation of an external drive-based backup system is less:

  • 3

    Backups must be performed while a system is shut down.

  • 4

    With a backup system in place, file recovery after a crash:

  • 5

    Backup systems: