Which one of the following statements regarding performance testing is MOST correct?

A: Depending on the model used to simulate the workload, performance tests are called load, stress or endurance / stability tests. B: Performance testing aims to determine a system’s robustness against malicious attacks. C: The performance of the system is measured in a context that reflects, as far as possible, representative operating conditions. D: The performance test results serve to determine hardware and software performance requirements.