What is MFA (Multi-Factor Authentication)?

Larry Wile Updated by Larry Wile

What is MFA (Multi-Factor Authentication)?

Multi-factor authentication (MFA) (also sometimes referred to as 2FA or two-factor authentication) is a security process in which the user provides at least two different authentication factors to verify themselves. For physical security access, these methods can include physical credentials like cards or fobs, PIN codes, finger or palm print scan, or facial recognition. These methods adds an extra layer of security to the authentication process by making it harder for attackers to gain access to a person's devices or online accounts.

In the context of Brivo's mobile-enabled physical security solutions, multi-factor authentication can be implemented directly from a smartphone, using biometric authentication methods such as fingerprint, facial, or voice recognition. This ensures that access is granted only after verifying both something the user knows (like a password) and something the user has (like a biometric feature). For more detailed information on how multi-factor authentication can be integrated with Brivo's access control systems, you can refer to our documentation or contact our support team.

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