Which audit technique provides the BEST evidence of the
segregation of duties in an IS department?
A. Discussion with management
B. Review of the organization chart
C. Observation and interviews
D. Testing of user access rights
Answer / guest
Answer: C
By observing the IS staff performing their tasks, the IS
auditor can identify whether they are performing any
noncompatible operations and by interviewing the IS staff
the auditor can get an overview of the tasks performed.
Based on the observations and interviews the auditor can
evaluate the segregation of duties. Management may not be
aware of the detailed functions of each employee in the IS
department, therefore discussion with the management would
provide only limited information regarding segregation of
duties. An organization chart would not provide details of
the functions of the employees and testing of user rights
would provide information about the rights they have within
the IS systems, but would not provide complete information
about the functions they perform.
| Is This Answer Correct ? | 8 Yes | 5 No |
Which tests is an IS auditor performing when certain program is selected to determine if the source and object versions are the same?
A large chain of shops with EFT at point-of-sale devices has a central communications processor for connecting to the banking network. Which of the following is the BEST disaster recovery plan for the communications processor? A. Offsite storage of daily backups B. Alternative standby processor onsite C. Installation of duplex communication links D. Alternative standby processor at another network node
An IS auditor is assigned to perform a post implementation review of an application system. Which of the following situations may have impaired the independence of the IS auditor? The IS auditor: A. implemented a specific control during the development of the application system. B. designed an embedded audit module exclusively for auditing the application system. C. participated as a member of the application system project team, but did not have operational responsibilities. D.provided consulting advice concerning application system best practices.
A company has recently upgraded its purchase system to incorporate EDI transmissions. Which of the following controls should be implemented in the EDI interface in order to provide for efficient data mapping? A. Key verification B. One-for-one checking C. Manual recalculations D. Functional acknowledgements
Which of the following are data file controls? A. Internal and external labeling B. Limit check and logical relationship checks C. Total items and hash totals D. Report distribution procedures
Which of the following offsite information processing facility conditions would cause an IS auditor the GREATEST concern? The facility A. is identified clearly on the outside with the company name. B. is located more than an hour driving distance from the originating site. C. does not have any windows to let in natural sunlight. D. entrance is located in the back of the building rather than the front.
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
A goal of processing controls is to ensure that: A. the data are delivered without compromised confidentiality. B. all transactions are authorized. C. accumulated data are accurate and complete through authorized routines. D. only authorized individuals perform sensitive functions.
Which of the following BEST describes the objectives of following a standard system development methodology? A. To ensure that appropriate staffing is assigned and to provide a method of controlling costs and schedules B. To provide a method of controlling costs and schedules and to ensure communication among users, IS auditors, management and IS personnel C. To provide a method of controlling costs and schedules and an effective means of auditing project development D. To ensure communication among users, IS auditors, management and personnel and to ensure that appropriate staffing is assigned
An organization has an integrated development environment (IDE), where the program libraries reside on the server, but modification/development and testing are done from PC workstations. Which of the following would be a strength of an integrated development environment? A. Controls the proliferation of multiple versions of programs B. Expands the programming resources and aids available C. Increases program and processing integrity D. Prevents valid changes from being overwritten by other changes
A debugging tool, which reports on the sequence of steps executed by a program, is called a/an: A. output analyzer. B. memory dump. C. compiler. D. logic path monitor.
Functionality is a characteristic associated with evaluating the quality of software products throughout their lifecycle, and is BEST described as the set of attributes that bear on the: A. existence of a set of functions and their specified properties. B. ability of the software to be transferred from one environment to another. C. capability of software to maintain its level of performance under stated conditions. D. relationship between the performance of the software and the amount of resources used.