Which of the following is a benefit of a risk-based approach
to audit planning? Audit:
A. scheduling may be performed months in advance.
B. budgets are more likely to be met by the IS audit staff.
C. staff will be exposed to a variety of technologies.
D. resources are allocated to the areas of highest concern.
Answer / guest
Answer: D
The risk-based approach is designed to ensure audit time is
spent on the areas of highest risk. The development of an
audit schedule is not addressed by a risk-based approach.
Audit schedules may be prepared months in advance using
various scheduling methods. A risk approach does not have a
direct correlation to the audit staff meeting time budgets
on a particular audit, nor does it necessarily mean a wider
variety of audits will be performed in a given year.
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An IS auditor discovers that an organization?s business continuity plan provides for an alternate processing site that will accommodate fifty percent of the primary processing capability. Based on this, which of the following actions should the IS auditor take? A. Do nothing, because generally, less than twenty-five percent of all processing is critical to an organization?s survival and the backup capacity, therefore is adequate. B. Identify applications that could be processed at the alternate site and develop manual procedures to backup other processing. C. Ensure that critical applications have been identified and that the alternate site could process all such applications. D. Recommend that the information processing facility arrange for an alternate processing site with the capacity to handle at least seventy-five percent of normal processing.
Which of the following network configuration options contains a direct link between any two host machines? A. Bus B. Ring C. Star D. Completely connected (mesh)
Which of the following would be a MAJOR disadvantage of using prototyping as a systems development methodology? A. User expectations of project timescales may be overly optimistic. B. Effective change control and management is impossible to implement. C. User participation in day-to-day project management may be too extensive. D. Users usually are not sufficiently knowledgeable to assist in system development.
Which of the following would an IS auditor consider the MOST relevant to short-term planning for the IS department? A. Allocating resources B. Keeping current with technology advances C. Conducting control self-assessment D. Evaluating hardware needs
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.
Which of the following tests performed by an IS auditor would be the MOST effective in determining compliance with an organization's change control procedures? A. Review software migration records and verify approvals. B. Identify changes that have occurred and verify approvals. C. Review change control documentation and verify approvals. D. Ensure that only appropriate staff can migrate changes into production.
Which of the following would enable an enterprise to provide access to its intranet (i.e., extranet) across the Internet to its business partners? A. Virtual private network B. Client-server C. Dial-in access D. Network service provider
Which of the following is a strength of a client-server security system? A. Change control and change management procedures are inherently strong. B. Users can manipulate data without controlling resources on the mainframe. C. Network components seldom become obsolete. D. Access to confidential data or data manipulation is controlled tightly.
Which of the following should be in place to protect the purchaser of an application package in the event that the vendor ceases to trade? A. Source code held in escrow. B. Object code held by a trusted third party. C. Contractual obligation for software maintenance. D. Adequate training for internal programming staff.
The PRIMARY objective of an IS audit function is to: A. determine whether everyone uses IS resources according to their job description. B. determine whether information systems safeguard assets, and maintain data integrity. C. examine books of accounts and relative documentary evidence for the computerized system. D. determine the ability of the organization to detect fraud.
Which of the following BEST describes the necessary documentation for an enterprise product reengineering (EPR) software installation? A. Specific developments only B. Business requirements only C. All phases of the installation must be documented D. No need to develop a customer specific documentation
A retail company recently installed data warehousing client software at geographically diverse sites. Due to time zone differences between the sites, updates to the warehouse are not synchronized. Which of the following will be affected the MOST? A. Data availability B. Data completeness C. Data redundancy D. Data inaccuracy