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MFA — Archive · Vol 323 Issue 4

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TechTarget, Friday, February 28th, 2025

What Is Multifactor Authentication?

Vol 323 · Issue 4 · 2025-02-28

Multifactor authentication (MFA) is an IT security technology that requires multiple sources of unique information from independent categories of credentials to verify a user's identity for a login or other transaction.

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What Is Multifactor Authentication?