Câu 26: Isaca Advanced in AI Audit

An AI system is misclassifying images after a routine model update. An IS auditor discovers that the updated model file was replaced by an unauthorized version. Which of the following is the auditor’s BEST recommendation?

1. A. Notify all users of potential inaccuracies and deactivate the system.
2. B. Immediately retrain the model from scratch using a secure data set.
3. C. Disable the automated update process to prevent future issues.
4. D. Revert to the last verified model version and initiate a root cause analysis. — đáp án hiện tại