Certified Ethical Hacker CEH · Free Practice Question Easy
Question 11
A credit card transaction requires two factor authentication. First is the credit card which needs to be swiped and second one is to enter the PIN. Card and PIN can be described as:
- A A. Something you know and something you are
- B B. Something you have and something you are
- C C. Something you have and something you know
- D D. Something you have and something you have
Reveal correct answer
Correct answer: C
Explanation
Correct Answer: C. Something you have and something you know Explanation: Card is something you have and PIN is something you know.Discussion
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