Câu 251: SY0-501: CompTIA Security+

An organization requires users to provide their fingerprints to access an application. To improve security, the application developers intend to implement multifactor authentication. Which of the following should be implemented?

1. A. Use a camera for facial recognition
2. B. Have users sign their name naturally — đáp án hiện tại
3. C. Require a palm geometry scan
4. D. Implement iris recognition