Should the user lose the device, the person who finds it won't be able to use it unless he or she also knows the user's password.Īzure Multi-factor Authentication helps safeguard access to data and applications while meeting user demand for a simple sign-in process.

Even if an attacker manages to learn the user's password, it is useless without also having possession of the trusted device. Compromising multiple authentication factors presents a significant challenge for attackers. The security of multi-factor authentication lies in its layered approach. Something you have (a trusted device that is not easily duplicated, like a phone).Something you know (typically a password).Multi-factor authentication (MFA) is a method of authentication that requires the use of more than one verification method and adds a critical second layer of security to user sign-ins by requiring the following verification methods: This documentation provides a high level introduction to vFire Core and Azure Multi-factor Authentication with Azure Active Directory. You are here: Azure Multi-factor Authentication

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