Question

Which authentication product requires a password and one additional verification item?

Option 1: Location-based multifactor
Option 2: Single factor
Option 3: Single sign-on
Option 4: Multifactor

Answer 1

The correct authentication product that requires a password in addition to one more verification item is Multifactor authentication. Options such as single factor and single sign-on typically involve only one credential, distinguishing them from multifactor authentication, which involves multiple forms of verification.

Step-by-step explanation:

The authentication product that requires a password and one additional verification item is known as multifactor authentication. Multifactor authentication significantly enhances security by requiring multiple forms of verification before granting access. This usually involves something you know, such as a password or PIN, combined with something you have, like a mobile device or security token, or something you are, such as a fingerprint or facial recognition.

Option 1, location-based multifactor, is a type of multifactor authentication but the option doesn't convey the use of a password necessarily. Options 2 and 3, single factor and single sign-on respectively, typically rely on only one credential, which could be but is not limited to a password. Therefore, Option 4, multifactor, is the correct answer as it explicitly requires more than one method of authentication.