Which of the following would an IS auditor consider to be
the MOST helpful when evaluating the effectiveness and
adequacy of a computer preventive maintenance program?
A. A system downtime log
B. Vendors' reliability figures
C. Regularly scheduled maintenance log
D. A written preventive maintenance schedule
Answer / guest
Answer: A
A system downtime log provides information regarding the
effectiveness and adequacy of computer preventive
maintenance programs.
Is This Answer Correct ? | 7 Yes | 0 No |
Which of the following is a control over database administration activities? A. A database checkpoint to restart processing after a system failure B. Database compression to reduce unused space C. Supervisory review of access logs D. Backup and recovery procedures to ensure database availability
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.
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
Receiving an EDI transaction and passing it through the communications interface stage usually requires: A. translating and unbundling transactions. B. routing verification procedures. C. passing data to the appropriate application system. D. creating a point of receipt audit log.
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
A tax calculation program maintains several hundred tax rates. The BEST control to ensure that tax rates entered into the program are accurate is: A. an independent review of the transaction listing. B. a programmed edit check to prevent entry of invalid data. C. programmed reasonableness checks with 20 percent data entry range. D. a visual verification of data entered by the processing department.
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
An offsite information processing facility having electrical wiring, air conditioning and flooring, but no computer or communications equipment is a: A. cold site. B. warm site. C. dial-up site. D. duplicate processing facility.
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.
The PRIMARY reason for separating the test and development environments is to: A. restrict access to systems under test. B. segregate user and development staff. C. control the stability of the test environment. D. secure access to systems under development.
What type of transmission requires modems? A. Encrypted B. Digital C. Analog D. Modulated
Which of the following procedures can a biometric system perform? A. Measure airborne contamination. B. Provide security over physical access. C. Monitor temperature and humidity levels. D. Detect hazardous electromagnetic fields in an area.