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Which of the following IS functions may be performed by the
same individual, without compromising on control or
violating segregation of duties?
A. Job control analyst and applications programmer
B. Mainframe operator and system programmer
C. Change/problem and quality control administrator
D. Applications and system programmer
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Answer / guest
Answer: C
The change/problem and quality control administrator are two
compatible functions that would not compromise control or
violate segregation of duties. The other functions listed,
if combined, would result in compromising control.
| Is This Answer Correct ? | 16 Yes | 0 No |
Answer / antoine
C. Change/problem and quality control administrator
| Is This Answer Correct ? | 3 Yes | 0 No |
Which of the following procedures should be implemented to help ensure the completeness of inbound transactions via electronic data interchange (EDI)? A. Segment counts built into the transaction set trailer B. A log of the number of messages received, periodically verified with the transaction originator C. An electronic audit trail for accountability and tracking D. Matching acknowledgement transactions received to the log of EDI messages sent
An IS auditor auditing hardware monitoring procedures should review A. system availability reports. B. cost-benefit reports. C. response time reports. D. database utilization reports.
During the review of a biometrics system operation, the IS auditor should FIRST review the stage of: A. enrollment. B. identification. C. verification. D. storage.
Which of the following sampling methods is MOST useful when testing for compliance? A. Attribute sampling B. Variable sampling C. Stratified mean per unit D. Difference estimation
A proposed transaction processing application will have many data capture sources and outputs in both paper and electronic form. To ensure that transactions are not lost during processing, the IS auditor should recommend the inclusion of: A. validation controls. B. internal credibility checks. C. clerical control procedures. D. automated systems balancing.
A probable advantage to an organization that has outsourced its data processing services is that: A. needed IS expertise can be obtained from the outside. B. greater control can be exercised over processing. C. processing priorities can be established and enforced internally. D. greater user involvement is required to communicate user needs.
Which of the following translates e-mail formats from one network to another so that the message can travel through all the networks? A. Gateway B. Protocol converter C. Front-end communication processor D. Concentrator/multiplexor
A data center has a badge-entry system. Which of the following is MOSTimportant to protect the computing assets in the center? A. Badge readers are installed in locations where tampering would be noticed B. The computer that controls the badge system is backed up frequently C. A process for promptly deactivating lost or stolen badges exists D. All badge entry attempts are logged
Which of the following risks would be increased by the installation of a database system? A. Programming errors B. Data entry errors C. Improper file access D. Loss of parity
An existing system is being extensively enhanced by extracting and reusing design and program components. This is an example of: A. reverse engineering. B. prototyping. C. software reuse. D. reengineering.
An IS auditor recommends that an initial validation control be programmed into a credit card transaction capture application. The initial validation process would MOST likely: A. check to ensure the type of transaction is valid for that card type. B. verify the format of the number entered then locate it on the database. C. ensure that the transaction entered is within the cardholder's credit limit. D. confirm that the card is not shown as lost or stolen on the master file.
IS management has recently informed the IS auditor of its decision to disable certain referential integrity controls in the payroll system to provide users with a faster report generator. This will MOST likely increase the risk of: A. data entry by unauthorized users. B. a nonexistent employee being paid. C. an employee receiving an unauthorized raise. D. duplicate data entry by authorized users.
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