The world is adopting multi-factor authentication, and Microsoft is rapidly adding support in their server, services, and clients to support it. Microsoft’s name for multi-factor support is Modern Authentication (MA) and support has been added for Skype for Business Server (SfB), Exchange Server, and more recently, the equivalent online cloud services (Exchange Online and Skype for Business Online).
In practice, with potentially a decade of legacy client versions, and a now matrix of possible SfB and Exchange hybrid topologies, supporting MA for all the users in an enterprise requires some planning.
There is plenty of good documentation about how to enable MA both on-premises and online. This article highlights 5 . . . → Read More: 5 Tips for Skype for Business Modern Authentication Scenarios