What are two examples of multifactor authentication? (Choose two.)

The correct answer is B. unique user knowledge C. passwords that expire. Single sign-on allows users to access multiple applications, websites, resources with one set of login credentials. It is not a part of a MFA, it actually needs MFA to be secured. A soft (or hard) token can be a part of a MFA A password that expires can be a part of a MFA

Submitted by anna_se· Mar 5, 2026Security Fundamentals

Question

What are two examples of multifactor authentication? (Choose two.)

Options

Asingle sign-on
Bunique user knowledge
Cpasswords that expire
Dsoft tokens
Eshared password responsibility

How the community answered

(54 responses)

A
2% (1)
B
91% (49)
D
4% (2)
E
4% (2)

Explanation

Single sign-on allows users to access multiple applications, websites, resources with one set of login credentials. It is not a part of a MFA, it actually needs MFA to be secured. A soft (or hard) token can be a part of a MFA A password that expires can be a part of a MFA

Topics

#MFA#authentication factors#knowledge factor#soft tokens

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