Which of the following is the GREATEST risk when implementing a data warehouse?

• A.increased response time on the production systems
• B.Access controls that are not adequate to prevent data modification
• C.Data duplication
• D.Data that is not updated or current

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An IS auditor is conducting a review of a healthcare organization's IT policies for handling medical records. Which of the following is MOST important to verify?

• A.A documented policy approval process is in place.
• B.Policy writing standards are consistent.
• C.IT personnel receive ongoing policy training.
• D.The polices comply with regulatory requirements.

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Over the long term, which of the following has the greatest potential to improve the security incident response process?

• A.A walkthrough review of incident response procedures
• B.Postevent reviews by the incident response team
• C.Ongoing security training for users
• D.Documenting responses to an incident

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Which of the following is critical to the successful establishment of an enterprise IT architecture?

• A.A well-defined data migration policy
• B.Comparison of the architecture with that of other organizations
• C.An architecture encompassing only critical systems
• D.Organizational support for standardization

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During the implementation of an enterprise resource planning (ERP) system, an IS auditor is reviewing the results of user acceptance testing (UAT). The auditor's PRIMARY focus should be to determine if:

• A.the business process owner has signed off on the results.
• B.all errors found in the testing process have been corrected.
• C.application interfaces have been satisfactorily tested.
• D.system integration testing was performed.

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