Internet banking customers currently use an account number and password to access their online
accounts. The bank wants to improve security on high value transfers by implementing a system
which call users back on a mobile phone to authenticate the transaction with voice verification.
Which of the following authentication factors are being used by the bank?
A.
Something you know, something you do, and something you have
B.
Something you do, somewhere you are, and something you have
C.
Something you are, something you do and something you know
D.
Something you have, something you are, and something you know
I think the correct answer is D
Account number and password = something you know
Voice = something you are
Mobile phone associated with the right number that the bank can call = something you have
I don’t understand how they get the point “something you do”?
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Agree with Lake
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