Exam N10-009 Topic 4 Question 234 Discussion

Actual exam question for CompTIA's N10-009 exam
Question #: 234
Topic #: 4
After providing a username and password, a user must input a passcode from a phone application. Which of the following authentication technologies is used in this example?

Suggested Answer: C Vote an answer

This is an example of Multi-Factor Authentication (MFA) because it requires:
Something you know (username/password)
Something you have (a phone-generated passcode)

by Nicole at Jun 24, 2026, 07:15 PM

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