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GK QUESTION#1361

Which of the following is an example of multi-factor authentication for PC security?

  1. AFirewall protection
  2. BFingerprint scanCorrect answer
  3. CAntivirus software
  4. DOS protection
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Answer

B. Fingerprint scan

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Explanation

Fingerprint scan. Multi - factor authentication (MFA) involves using two or more authentication methods to verify a user's identity.

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