Biometric

What is one reason DNA would be the "ultimate biometric"?

• It would be easily and inexpensively implemented.

• It would take advantage of a physical feature that is always changing.

• It would make it difficult for someone to pretend to be someone else.

• It would reveal private information about a person's health.

Which of the following can affect the results of biometric systems?

• aging

• blinking

• thinking

• swallowing

The two groups of biometrics include ______ biometrics, which identify physical body parts such as fingerprints, iris, and facial scans; and ______ biometrics, which identify more variable traits such as handwriting, voice, and gait.

• Scanning

  Moving

• Physiological

  behavioral

• behavioral

  physical

• touch

  sight

What is the disadvantage of fingerprint scanners?

• They provide higher accuracy compared to other biometrics

• Hackers can copy fingerprints to gain access

• They are not affected by wet or oily hands

• They are not targeted by hackers

What is biometric authorization?

• A security method that uses unique physical or behavioral characteristics to verify the identity of individuals

• A method of authentication that relies on passwords or PINs

• A method of authentication that can be easily replicated or faked

• A method of authentication that is commonly used in mobile devices

Which of the following is a common biometric identifier?

• Fingerprint Recognition

• Password Authentication

• Token Verification

• PIN Verification

What does iris recognition involve?

• Capturing the unique patterns and ridges on a person's fingerprint

• Scanning the intricate patterns of the iris in the eye

• Scanning a person's face to capture facial features

• Authenticating users based on their voice patterns

What does palmprint recognition use for authentication?

• The unique patterns and ridges on a person's fingerprint

• The intricate patterns of the iris in the eye

• The unique patterns of veins, lines, and other characteristics in the palm of a person's hand

• The patterns of blood vessels in the back of the eye

What does retina recognition focus on?

• The unique patterns and ridges on a person's fingerprint

• The intricate patterns of the iris in the eye

• The unique patterns of veins, lines, and other characteristics in the palm of a person's hand

• The patterns of blood vessels in the back of the eye

What do behavioral biometrics assess?

• Unique patterns in an individual's typing rhythm

• Unique patterns in an individual's mouse movement

• Unique patterns in an individual's gait

• All of the above