Civil Engineering MCQJE Level Civil Engineering
Choose the most suitable description of two-factor authentication.
Computer ApplicationsBasics of Computers and ApplicationsMEDIUM
Choose the correct answer
A
only file extension
B
uses two independent verification factors
C
only screen lock colour
D
only password length
Correct Answer
B. uses two independent verification factors
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uses two independent verification factors is the correct association for two-factor authentication.
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This MCQ belongs to RRB JE Civil & Allied Engineering CBT-2 Full Mock Test Series. Full tests include timed attempts, rank comparison and subject-wise analysis.