Which of the following procedures would MOST effectively
detect the loading of illegal software packages onto a network?
A. The use of diskless workstations
B. Periodic checking of hard drives
C. The use of current antivirus software
D. Policies that result in instant dismissal if violated
Answer / guest
Answer: B
The periodic checking of hard drives would be the most
effective method of identifying illegal software packages
loaded to the network. Antivirus software will not
necessarily identify illegal software unless the software
contains a virus. Diskless workstations act as a
preventative control and are not effective since users could
still download software from other than diskless
workstations. Policies lay out the rules about loading the
software, but will not detect the actual occurrence.
Is This Answer Correct ? | 8 Yes | 0 No |
Which of the following would be of the LEAST value to an IS auditor attempting to gain an understanding of an organization's IT process? A. IT planning documents with deliverables and performance results B. Policies and procedures relating to planning, managing, monitoring and reporting on performance C. Prior audit reports D. Reports of IT functional activities
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 audit techniques would an IS auditor place the MOST reliance on when determining whether an employee practices good preventive and detective security measures? A. Observation B. Detail testing C. Compliance testing D. Risk assessment
Which of the following tests confirm that the new system can operate in its target environment? A. Sociability testing B. Regression testing C. Validation testing D. Black box testing
As part of the business continuity planning process, which of the following should be identified FIRST in the business impact analysis (BIA)? A. Organizational risks, such as single point-of-failure and infrastructure risk B. Threats to critical business processes C. Critical business processes for ascertaining the priority for recovery D. Resources required for resumption of business
Which of the following environmental controls is appropriate to protect computer equipment against short-term reductions in electrical power? A. Power line conditioners B. A surge protective device C. An alternative power supply D. An interruptible power supply
Which of the following processes is the FIRST step in developing a business continuity and disaster recovery plan for an organization? A. Alternate site selection B. Business impact analysis C. Test procedures and frequency D. Information classification
When implementing an application software package, which of the following presents the GREATEST risk? A. Uncontrolled multiple software versions B. Source programs that are not synchronized with object code C. Incorrectly set parameters D. Programming errors
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.
An organization acquiring other businesses continues using its legacy EDI systems, and uses three separate value added network (VAN) providers. No written VAN agreements exist. The IS auditor should recommend that management: A. obtain independent assurance of the third party service providers. B. set up a process for monitoring the service delivery of the third party. C. ensure that formal contracts are in place. D. consider agreements with third party service providers in the development of continuity plans.
A company has contracted with an external consulting firm to implement a commercial financial system to replace its existing in-house developed system. In reviewing the proposed development approach, which of the following would be of GREATEST concern? A. Acceptance testing is to be managed by users. B. A quality plan is not part of the contracted deliverables. C. Not all business functions will be available on initial implementation. D. Prototyping is being used to confirm that the system meets business requirements.
Which of the following should be of MOST concern to an IS auditor? A. Lack of reporting of a successful attack on the network B. Failure to notify police of an attempted intrusion C. Lack of periodic examination of access rights D. Lack of notification to the public of an intrusion