Using test data as part of a comprehensive test of program
controls in a continuous online manner is called a/an:
A. test data/deck.
B. base case system evaluation.
C. integrated test facility (ITF).
D. parallel simulation.
Answer / guest
Answer: B
Base case system evaluation uses test data sets developed as
part of comprehensive testing programs. It is used to verify
correct systems operations before acceptance, as well as
periodic validation. Test data/deck simulates transactions
through real programs. An ITF creates fictitious files in
the database with test transactions processed simultaneously
with live input. Parallel simulation is the production of
data processed using computer programs that simulate
application program logic.
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Which of the following information valuation methods is LEAST likely to be used during a security review? A. Processing cost B. Replacement cost C. Unavailability cost D. Disclosure cost
To help mitigate the effects of a denial of service attack, which mechanism can an Internet service provider (ISP) use to identify Internet protocol (IP) packets from unauthorized sources? A. Inbound traffic filtering B. Rate limiting C. Reverse address lookup D. Network performance monitoring
A debugging tool, which reports on the sequence of steps executed by a program, is called a/an: A. output analyzer. B. memory dump. C. compiler. D. logic path monitor.
An IS auditor should be concerned when a telecommunication analyst: A. monitors systems performance and tracks problems resulting from program changes. B. reviews network load requirements in terms of current and future transaction volumes. C. assesses the impact of the network load on terminal response times and network data transfer rates. D. recommends network balancing procedures and improvements.
An organization has outsourced network and desktop support. Although the relationship has been reasonably successful, risks remain due to connectivity issues. Which of the following controls should FIRST be performed to assure the organization reasonably mitigates these possible risks? A. Network defense program B. Encryption/Authentication C. Adequate reporting between organizations D. Adequate definition in contractual relationship
In the course of performing a risk analysis, an IS auditor has identified threats and potential impacts. Next, an IS auditor should: A. identify and assess the risk assessment process used by management. B. identify information assets and the underlying systems. C. disclose the threats and impacts to management. D. identify and evaluate the existing controls.
Which of the following risks would be increased by the installation of a database system? A. Programming errors B. Data entry errors C. Improper file access D. Loss of parity
Which of the following is widely accepted as one of the critical components in networking management? A. Configuration management B. Topological mappings C. Application of monitoring tools D. Proxy server trouble shooting
An IS auditor has been assigned to conduct a test that compares job run logs to computer job schedules. Which of the following observations would be of the GREATEST concern to the IS auditor? A. There are a growing number of emergency changes. B. There were instances when some jobs were not completed on time. C. There were instances when some jobs were overridden by computer operators. D. Evidence shows that only scheduled jobs were run.
Which of the following is a form of an Internet attack? A. Searching for software design errors B. Guessing user passwords based on their personal information C. Breaking the deadman's door to gain entry D. Planting a trojan horse
Which of the following exposures associated with the spooling of sensitive reports for offline printing would an IS auditor consider to be the MOST serious? A. Sensitive data can be read by operators. B. Data can be amended without authorization. C. Unauthorized report copies can be printed. D. Output can be lost in the event of system failure.
Facilitating telecommunications continuity by providing redundant combinations of local carrier T-1 lines, microwaves and/or coaxial cables to access the local communication loop is: A. last mile circuit protection. B. long haul network diversity. C. diverse routing. D. alternative routing.