When auditing a mainframe operating system, what would the
IS auditor do to establish which control features are in
operation?
A. Examine the parameters used when the system was generated
B. Discuss system parameter options with the vendor
C. Evaluate the systems documentation and installation guide
D. Consult the systems programmers
Answer / guest
Answer: A
The only way to establish which controls are functioning in
a current operating system is to determine what the
parameter settings were at the time the system was generated
or created (often referred to as the initial program load or
IPL). Although the findings of this exercise may well be
further evaluated by discussion with the vendor, evaluating
the documentation and consulting the systems programmers,
these actions would not, by themselves, establish specific
control features.
| Is This Answer Correct ? | 6 Yes | 1 No |
An IS auditor who is reviewing application run manuals would expect them to contain: A. details of source documents. B. error codes and their recovery actions. C. program logic flowcharts and file definitions. D. change records for the application source code.
Utilizing audit software to compare the object code of two programs is an audit technique used to test program: A. logic. B. changes. C. efficiency. D. computations.
During a post-implementation review of an enterprise resource management system, an IS auditor would MOST likely: A. review access control configuration. B. evaluate interface testing. C. review detailed design documentation. D. evaluate system testing.
IS management has decided to rewrite a legacy customer relations system using fourth-generation languages (4GLs). Which of the following risks is MOST often associated with system development using 4GLs? A. Inadequate screen/report design facilities B. Complex programming language subsets C. Lack of portability across operating systems D. Inability to perform data intensive operations
If a database is restored using before-image dumps, where should the process be restarted following an interruption? A. Before the last transaction B. After the last transaction C. The first transaction after the latest checkpoint D. The last transaction before the latest checkpoint
Which of the following would be the LEAST helpful in restoring service from an incident currently underway? A. Developing a database repository of past incidents and actions to facilitate future corrective actions B. Declaring the incident, which not only helps to carry out corrective measures, but also improves the awareness level C. Developing a detailed operations plan that outlines specific actions to be taken to recover from an incident D. Establishing multidisciplinary teams consisting of executive management, security staff, information systems staff, legal counsel, public relations, etc., to carry out the response.
Which of the following audit tools is MOST useful to an IS auditor when an audit trail is required? A. Integrated test facility (ITF) B. Continuous and intermittent simulation (CIS) C. Audit hooks D. Snapshots
A hardware control that helps to detect errors when data are communicated from one computer to another is known as a: A. duplicate check. B. table lookup. C. validity check. D. parity check.
Without causing a conflict of interest, a duty compatible with those of a security administrator would be: A. quality assurance. B. application programming. C. systems programming. D. data entry.
Which of the following activities should the business continuity manager perform FIRST after the replacement of hardware at the primary information processing facility? A. Verify compatibility with the hot site. B. Review the implementation report. C. Perform a walk-through of the DRP. D. Update the IS assets inventory.
Which of the following would an IS auditor consider to be the MOST important when evaluating an organization's IS strategy? That it: A. has been approved by line management. B. does not vary from the IS department's preliminary budget. C. complies with procurement procedures. D. supports the business objectives of the organization.
Which of the following testing methods is MOST effective during the initial phases of prototyping? A. System B. Parallel C. Volume D. Top-down