The quality of the metadata produced from a data warehouse is ________________ in the warehouse's design.

• A.Often hard to determine because the data is derived from a heterogeneous data environment
• B.The most important consideration
• C.Independent of the quality of the warehoused databases
• D.Of secondary importance to data warehouse content

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Which of the following BEST enables an IS auditor to combine and compare access control lists from various applications and devices?

• A.Data analytics
• B.Integrated test facility (ITF)
• C.Audit hooks
• D.Snapshots

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When conducting a penetration test of an organization's internal network, which of the following approaches would BEST enable the conductor of the test to remain undetected on the network?

• A.Use the IP address of an existing file server or domain controller.
• B.Pause the scanning every few minutes to allow thresholds to reset.
• C.Conduct the scans during evening hours when no one is logged-in.
• D.Use multiple scanning tools since each tool has different characteristics.

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An organization maintains an inventory of the IT applications used by its staff Which of me following would pose the GREATEST concern with regard to tie quality inventory data?

• A.Inventory data is available on and downloadable from the corporate intranet
• B.The organization has not established a formal recertification process for the inventory data.
• C.The application owner and contact information fields are not required to be completed
• D.The inventory does not contain a formal risk ranking for all the IT applications.

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Which of the following application input controls would MOST likely detect data input errors in the customer account number field during the processing of an accounts receivable transaction?

• A.Limit check
• B.Parity check
• C.Reasonableness check
• D.Validity check

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