What requires the user to provide two means of authentication, what the user knows (password) and what the user has (security token)?
A) Single-factor authentication
B) Two-factor authentication
C) Multifactor authentication
D) Biometrics

Question

Quizplus · Accepted Answer

Two-factor authentication requires a user to provide two different types of information to authenticate themselves, typically something they know (like a password) and something they have (like a security token).

What Requires the User to Provide Two Means of Authentication