Which of the following intrusion detection systems (IDSs) monitors the general patterns of activity and traffic on a network and creates a database?

Which of the following would MOST effectively enhance the security of a challenge-response based authentication system?

An organization is using an enterprise resource management (ERP) application. Which of the following would be an effective access control?

What should be the GREATEST concern to an IS auditor when employees use portable media (MP3 players, flash drives)?

An IS auditor should expect the responsibility for authorizing access rights to production data and systems to be entrusted to the:

An IS auditor has completed a network audit. Which of the following is the MOST significant logical security finding?

An IS auditor finds that a DBA has read and write access to production datA. The IS auditor should:

When using a universal storage bus (USB) flash drive to transport confidential corporate data to an offsite location, an effective control would be to:

A business application system accesses a corporate database using a single ID and password embedded in a program. Which of the following would provide efficient access control over the organization’s data?

Which of the following is the BEST practice to ensure that access authorizations are still valid?