MTEL 71 Practice Questions - MTEL Digital Literacy And Computer Science (71) Exam

What is the primary purpose of two-factor authentication (2FA)?

To require a second proof of identity beyond a password before granting access To encrypt all data stored on a hard drive To compress files so they transmit faster across a network To automatically back up files to a remote server

Correct Answer:

To require a second proof of identity beyond a password before granting access

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