In terms of an authentication protocol, the phrase 'something a person is' refers to a(n) ____.
A) password
B) ID card
C) biometrics
D) none of the above

Name: In terms of an authentication protocol, the phrase 'something a person is' refers to a(n) ____. A) password B) ID card C) biometrics D) none of the above
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Quizplus · Accepted Answer

Biometrics refers to unique physical characteristics of a person such as fingerprint, iris, or facial recognition that can be used as an authentication factor.

In Terms of an Authentication Protocol, the Phrase 'Something a Person