Talking about biometric measurement, which of the following measures the percent of invalid users who are incorrectly accepted in?

• A.failure to reject rate
• B.false accept rate
• C.false reject rate
• D.failure to enroll rate
• E.None of the choices.

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The BEST data backup strategy for mobile users is to:

• A.synchronize data directories automatically over the network.
• B.have them regularly back up data directories onto CD and courier the backups to the head office.
• C.mirror all data to a portable storage device.
• D.have them regularly go to branch offices to perform backups.

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An IS audit reveals that many of an organization's Internet of Things (loT) devices have not been patched. Which of the following should the auditor do FIRST when determining why these devices have not received the required patches?

• A.Ensure the devices are listed in the asset inventory database
• B.Determine the physical location of the deployed devices
• C.Review the organization's most recent risk assessment on loT devices
• D.Review the organization's patching policy and process documentation

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Which of the following controls would BEST enable IT management: to detect shadow IT within the organization?

• A.Enterprise data on mobile devices is encrypted
• B.Unauthorized network and email traffic is restricted
• C.Help desk calls and incidents are reviewed
• D.Proxy restrictions are in place

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When preparing to evaluate the effectiveness of an organizations IT strategy, an IS auditor should FIRST review;

• A.the most recent audit results.
• B.the IT processes and procedures.
• C.the IT governance framework.
• D.Information security procedures.

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