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Showing posts with the label device enrollment

Require MFA to Register or Join devices with Azure AD - Device Settings Vs Conditional Access

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  While working on a device management project, I came across the requirement of MFA during device join using Access work or school method. Nothing out of the ordinary, but it did open a discussion with the customer and one of the talking points was the enablement of MFA itself which prompted me to write this blog post. Multifactor authentication is an integral and important part of Microsoft's Zero Trust security model. The massive increase in mobile devices connecting to corporate resources resulted in evolving of the multifactor authentication system from physical smart cards to a phone-based challenge (phone-factor) and later moving into a more modern experience using the Microsoft Azure Authenticator application. This expanded to enrolling of  devices into a modern management system which checks the health of the device to control access to company resources. As of writing this blog, there are mainly 2 ways to enable MFA for device registration or join to AAD. 1. A tenan...