Valid CISA Dumps shared by ExamDiscuss.com for Helping Passing CISA Exam! ExamDiscuss.com now offer the newest CISA exam dumps, the ExamDiscuss.com CISA exam questions have been updated and answers have been corrected get the newest ExamDiscuss.com CISA dumps with Test Engine here:
Users are complaining that a newly released enterprise resource planning (ERP) system is functioning too slowly. Which of the following tests during the quality assurance (QA) phase would have identified this concern?
Correct Answer: A
Comprehensive and Detailed Step-by-Step Explanation: Astress testevaluates system performance under extreme conditions, such as high user loads, to determine how the system behaves under peak traffic or resource exhaustion. * Stress Testing (Correct Answer - A) * Identifies performance bottlenecks in software applications. * Helps ensure the ERP system can handle expected workloads. * Example:Simulating thousands of concurrent users accessing the ERP system to test response times and server load capacity. * Parallel Testing (Incorrect - B) * Compares a new system with an old one but does not test system performance under load. * Regression Testing (Incorrect - C) * Tests whether recent code changes have affected existing functionality but does not focus on performance. * Interface Testing (Incorrect - D) * Checks interactions between system components but does not measure performance. References: * ISACA CISA Review Manual * COBIT 2019: Performance and Capacity Planning * NIST 800-37 (Risk Management Framework)