To ensure authentication, confidentiality and integrity of a message, the sender should
encrypt the hash of the message with the sender’s:

Which of the following would be the MOST significant audit finding when reviewing a
point-of-sale (POS) system?

When reviewing the procedures for the disposal of computers, which of the following
should be the GREATEST concern for the IS auditor?

At a hospital, medical personal carry handheld computers which contain patient health
datA. These handheld computers are synchronized with PCs which transfer data from a hospital
database. Which of the following would be of the most importance?

Which of the following would BEST support 24/7 availability?

The PRIMARY purpose of implementing Redundant Array of Inexpensive Disks (RAID) level 1 in a
file server is to:

Which of the following is the MOST important criterion when selecting a location for an offsite
storage facility for IS backup files? The offsite facility must be:

If a database is restored using before-image dumps, where should the process begin following an
interruption?

In addition to the backup considerations for all systems, which of the following is an important
consideration in providing backup for online systems?

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?