Using multifactor authentication for end users requires an upgrade to an Azure AD Premium P1 or P2 license.Īzure AD administrators assigned the global administrator role have free access to Azure multifactor authentication. The user demonstrates their identity by what they have physically - the smartphone that runs the authenticator app - and the passcode Azure delivers. For example, the administrator might require two-step verification in Azure AD using a one-time passcode generated by an authenticator mobile app in addition to a password. Multifactor authentication confirms a user's claimed identity and grants access when it is supplied with two or more factors from the user.Īzure supports two-step verification, a subset of multifactor authentication, which requires the user to supply a second factor beyond something the user has. Factors used to confirm identity include passwords, smart cards and retinal scans. Multifactor authentication refers to user credential validation and comes in a few variants. Understand Azure multifactor authentication basics
This practice can thwart an account breach and the ensuing setbacks that can devastate a company.Īdministrators need to know what multifactor authentication options Microsoft offers in Azure and how to set it up for their organization.
For example, if a company develops web applications and uses Azure Active Directory for authentication, administrators can implement two-step verification for all of the cloud app's users, end users and administrators alike. Multifactor authentication via Microsoft Azure is one way to strengthen logon security.
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