The best way to test the integrity of a computer system is to
A) review all system output thoroughly.
B) review all system input thoroughly.
C) sample the system's actual transactions.
D) process hypothetical transactions through the system.

Question

Quizplus · Accepted Answer

The best way to test the integrity of a computer system is to process hypothetical transactions through the system. This helps to identify any potential vulnerabilities or weaknesses in the system, without the risk of affecting actual transactions or data. Additionally, this method allows for the testing of various scenarios and situations that may not occur during normal system usage. Reviewing system output or input may help identify errors, but it does not test the entire system. Sampling actual transactions may not capture all the possible scenarios that can occur.

The Best Way to Test the Integrity of a Computer