During an IS audit of the disaster recovery plan (DRP) of a global enterprise, the auditor observes that some remote offices have very limited local IT resources. Which of the following observations would be the MOST critical for the IS auditor?
A. A test has not been made to ensure that local resources could maintain security and service standards when recovering from a disaster or incident.
B. The corporate business continuity plan (BCP) does not accurately document the systems that exist at remote offices.
C. Corporate security measures have not been incorporated into the test plan.
D. A test has not been made to ensure that tape backups from the remote offices are usable.
the answer is A.
A. Regardless of the capability of local IT resources, the most critical risk would be the lack of testing, which would identify quality issues in the recovery process.
B. The corporate business continuity plan (BCP) may not include disaster recovery plan (DRP) details for remote offices. It is important to ensure that the local plans have been tested.
C. Security is an important issue because many controls may be missing during a disaster. However, not having a tested plan is more important.
D. The backups cannot be trusted until they have been tested. However, this should be done as part of the overall tests of the DRP.
| Is This Answer Correct ? | 9 Yes | 0 No |
According to the Committee of Sponsoring Organizations (COSO), the internal control framework consists of which of the following? A. Processes, people, objectives. B. Profits, products, processes. C. Costs, revenues, margins. D. Return on investment, earnings per share, market share.
Which of the following business recovery strategies would require the least expenditure of funds? A. Warm site facility B. Empty shell facility C. Hot site subscription D. Reciprocal agreement
A B-to-C e-commerce web site as part of its information security program wants to monitor, detect and prevent hacking activities and alert the system administrator when suspicious activities occur. Which of the following infrastructure components could be used for this purpose? A. Intrusion detection systems B. Firewalls C. Routers D. Asymmetric encryption
The MOST effective method of preventing unauthorized use of data files is: A. automated file entry. B. tape librarian. C. access control software. D. locked library.
The BEST overall quantitative measure of the performance of biometric control devices is: A. false rejection rate. B. false acceptance rate. C. equal error rate. D. estimated error rate.
In a risk-based audit approach an IS auditor should FIRST complete a/an: A. inherent risk assessment. B. control risk assessment. C. test of control assessment. D. substantive test assessment.
Online banking transactions are being posted to the database when processing suddenly comes to a halt. The integrity of the transaction processing is best ensured by: A. database integrity checks. B. validation checks. C. input controls. D. database commits and rollbacks.
Which of the following is necessary to have FIRST in the development of a business continuity plan? A. Risk-based classification of systems B. Inventory of all assets C. Complete documentation of all disasters D. Availability of hardware and software
Which of the following provides a mechanism for coding and compiling programs interactively? A. Firmware B. Utility programs C. Online programming facilities D. Network management software
Which of the following data entry controls provides the GREATEST assurance that the data is entered correctly? A. Using key verification B. Segregating the data entry function from data entry verification C. Maintaining a log/record detailing the time, date, employee's initials/user id and progress of various data preparation and verification tasks D. Adding check digits
The extent to which data will be collected during an IS audit should be determined, based on the: A. availability of critical and required information. B. auditor's familiarity with the circumstances. C. auditee's ability to find relevant evidence. D. purpose and scope of the audit being done.
A TCP/IP-based environment is exposed to the Internet. Which of the following BEST ensures that complete encryption and authentication protocols exist for protecting information while transmitted? A. Work is completed in tunnel mode with IP security using the nested services of authentication header (AH) and encapsulating security payload (ESP). B. A digital signature with RSA has been implemented. C. Digital certificates with RSA are being used. D. Work is being completed in TCP services.