
Does MFA Require Only Approved Authenticators? MFA: Is It Limited to Approved Authenticators? MFA: Is Only Approved Authenticators Supported? MFA (Multi-Factor Authentication) can provide your organization with an additional layer of defense against cybercriminals. Users who need access can verify their identity using factors like one-time passwords (OTPs) and duo security codes before being permitted into an app.
Be mindful that MFA configurations only support authorized authenticators devices. For instance, an OATH hardware token cannot be activated unless it has been verified to work with your Azure AD account.
Does MFA Require Only Approved Authenticators?

