Câu 4: Isaca Advanced in AI Audit

A healthcare organization uses patient data to train an AI model for early disease detection. Which of the following practices provides the BEST assurance that personal data is secure and its integrity is maintained?

1. A. Implementing strict data access controls and conducting security tests
2. B. Encrypting stored data to reduce exposure and log access
3. C. Updating the AI model with new data and tracking changes
4. D. Anonymizing patient data and performing regular quality checks — đáp án hiện tại