As updates to an online order entry system are processed, the updates are recorded on a transaction
tape and a hard copy transaction log. At the end of the day, the order entry files are backed up on
tape. During the backup procedure, a drive malfunctions and the order entry files are lost. Which of
the following is necessary to restore these files?

An offsite information processing facility:

An IS auditor performing a review of the backup processing facilities should be MOST concerned
that:

Which of the following procedures would BEST determine whether adequate recovery/restart
procedures exist?

Which of the following findings should an IS auditor be MOST concerned about when performing an
audit of backup and recovery and the offsite storage vault?

Online banking transactions are being posted to the database when processing suddenly comes to a
halt. The integrity of the transaction processing is BEST ensured by:

To provide protection for media backup stored at an offsite location, the storage site should be:

Which of the following ensures the availability of transactions in the event of a disaster?

IS management has decided to install a level 1 Redundant Array of Inexpensive Disks (RAID) system
in all servers to compensate for the elimination of offsite backups. The IS auditor should
recommend:

In which of the following situations is it MOST appropriate to implement data mirroring as the
recovery strategy?