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Which of the following would be the LEAST likely indication
that complete or selected outsourcing of IS functions should
be considered?
A. The applications development backlog is greater than
three years.
B. It takes one year to develop and implement a
high-priority system.
C. More than 60 percent of programming costs are spent on
system maintenance.
D. Duplicate information systems functions exist at two sites.
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Answer: B
The development and implementation of a high-priority system
typically would take from one year to 18 months. Having it
take one year would not be an indicator that outsourcing
would improve the development time. Choices A, C and D would
all be indicators that outsourcing selected IS functions may
be warranted.
| Is This Answer Correct ? | 3 Yes | 0 No |
In a TCP/IP-based network, an IP address specifies a: A. network connection. B. router/gateway. C. computer in the network. D. device on the network.
A primary benefit derived from an organization employing control self-assessment (CSA) techniques is that it:
During an audit of a reciprocal disaster recovery agreement between two companies, the IS auditor would be PRIMARILY concerned about: A. the soundness of the impact analysis. B. hardware and software compatibility. C. differences in IS policies and procedures. D. frequency of system testing.
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A disaster recovery plan (DRP) for an organization should: A. reduce the length of the recovery time and the cost of recovery. B. increase the length of the recovery time and the cost of recovery. C. reduce the duration of the recovery time and increase the cost of recovery. D. not affect the recovery time nor the cost of recovery.
In an online transaction processing system, data integrity is maintained by ensuring that a transaction is either completed in its entirety or not at all. This principle of data integrity is known as: A. isolation. B. consistency. C. atomicity. D. durability.
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To prevent unauthorized entry to the data maintained in a dial-up fast response system, an IS auditor should recommend: A. online terminals be placed in restricted areas. B. online terminals be equipped with key locks. C. ID cards be required to gain access to online terminals. D. online access be terminated after three unsuccessful attempts.
In a risk-based audit approach, an IS auditor, in addition to risk, would be influenced by: A. the availability of CAATs. B. management's representation. C. organizational structure and job responsibilities. D. the existence of internal and operational controls
Which of the following database administrator (DBA) activities is unlikely to be recorded on detective control logs? A. Deletion of a record B. Change of a password C. Disclosure of a password D. Changes to access rights
An integrated test facility is considered a useful audit tool because it: A. is a cost-efficient approach to auditing application controls. B. enables the financial and IS auditors to integrate their audit tests. C. compares processing output with independently calculated data. D. provides the IS auditor with a tool to analyze a large range of information.
The technique used to ensure security in virtual private networks (VPNs) is: A. encapsulation. B. wrapping. C. transform. D. encryption.
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