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In addition to the backup considerations for all systems,
which of the following is an important consideration in
providing backup for online systems?
A. Maintaining system software parameters
B. Ensuring periodic dumps of transaction logs
C. Ensuring grandfather-father-son file backups
D. Maintaining important data at an off-site location
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Answer: B
Ensuring periodic dumps of transaction logs is the only safe
way of preserving timely historical data. The volume of
activity usually associated with an online system makes
other more traditional methods of backup impractical.
| Is This Answer Correct ? | 8 Yes | 2 No |
An IS auditor who is participating in a systems development project should: A. recommend appropriate control mechanisms regardless of cost. B. obtain and read project team meeting minutes to determine the status of the project. C. ensure that adequate and complete documentation exists for all project phases. D. not worry about his/her own ability to meet target dates since work will progress regardless.
Which of the following would be the BEST method for ensuring that critical fields in a master record have been updated properly? A. Field checks B. Control totals C. Reasonableness checks D. A before-and-after maintenance report
Classification of information systems is essential in business continuity planning. Which of the following system types can not be replaced by manual methods? A. Critical system B. Vital system C. Sensitive system D. Non-critical system
Which of the following is the MOST important consideration when developing a business continuity plan for a bank? A. Antivirus software B. Naming standards C. Customer balance list D. Password policy
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.
A PING command is used to measure: A. attenuation. B. throughput. C. delay distortion. D. latency.
When auditing the proposed acquisition of a new computer system, the IS auditor should FIRST establish that: A. a clear business case has been approved by management. B. corporate security standards will be met. C. users will be involved in the implementation plan. D. the new system will meet all required user functionality.
To determine which users can gain access to the privileged supervisory state, which of the following should an IS auditor review? A. System access log files B. Enabled access control software parameters C. Logs of access control violations D. System configuration files for control options used
The implementation of cost-effective controls in an automated system is ultimately the responsibility of the: A. system administrator. B. quality assurance function. C. business unit management. D. chief of internal audit.
Which of the following is a continuity plan test that uses actual resources to simulate a system crash to cost-effectively obtain evidence about the plan's effectiveness? A. Paper test B. Post test C. Preparedness test D. Walk-through
After a full operational contingency test, the IS auditor performs a review of the recovery steps and concludes that the elapsed time until the technological environment and systems were actually functioning, exceeded the required critical recovery time. Which of the following should the auditor recommend? A. Perform an integral review of the recovery tasks. B. Broaden the processing capacity to gain recovery time. C. Make improvements in the facility's circulation structure. D. Increase the amount of human resources involved in the recovery.
An IS auditor reviewing the key roles and responsibilities of the database administrator (DBA) is LEAST likely to expect the job description of the DBA to include: A. defining the conceptual schema. B. defining security and integrity checks. C. liaising with users in developing data model. D. mapping data model with the internal schema.
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