Certified Information Systems Auditor (CISA) — Question 960

The business case for an information system investment should be available for review until the:

Answer options

• A. information system investment is retired.
• B. formal investment decision is approved.
• C. information system has reached end of life.
• D. benefits have been fully realized.

Correct answer: D

Explanation

The correct answer is D because the business case remains relevant until all anticipated benefits of the investment have been fully achieved. Options A, B, and C represent points in time that do not align with the ongoing need to assess the investment's effectiveness until its benefits are completely realized.