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?
A. Use a camera for facial recognition
B. Have users sign their name naturally
C. Require a palm geometry scan
D. Implement iris recognition
B All the other ones are “something you are” along with fingerprints
Its B. Iris recognition is “something you are” ie biometric. Like your fingerprint, there not multi-factorial. Of the 4 choices only B is a different factor
B is the correct answer
D
D.implement iris recognition