Overview#
Something You Are or
Do. Sometimes Referred to as the
Inherence Factor (e.g.,
Fingerprint,
retinal pattern,
DNA sequence (there are assorted definitions of what is sufficient), signature, face, voice, unique bio-electric signals, or other
Biometric Sample.
One factor of Authentication in Multi-Factor Authentication or 2FA which is either a Physiological Characteristic or a Behavioral Characteristic
There might be more information for this subject on one of the following: