Which of the Following Is NOT an Authentication Method

question 33

Multiple Choice

Which of the following is NOT an authentication method?

• A) CAPTCHA
• B) DoS
• C) Password
• D) Physical object

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Definitions:

Parasympathetic Nervous System

Part of the autonomic nervous system responsible for rest and digestion, counterbalancing the sympathetic nervous system's fight-or-flight responses.

Peristalsis

The series of wave-like muscle contractions that moves food through the digestive tract.

Heart Rate

The number of heartbeats per unit of time, usually measured in beats per minute (bpm), indicating cardiovascular health and activity level.

CT Scans

Medical imaging procedures that use computer-processed combinations of multiple X-ray measurements taken from different angles to produce cross-sectional images of specific areas of a scanned object, allowing the user to see inside without cutting.