Switching Office 365 authentication modes during a disaster recovery

Converting authentication modes is a rare thing admins need to address, but it must be fixed right away when it happens — and Microsoft’s documentation on it is incorrect.

Office 365 is often far simpler to manage than an on-premises infrastructure, and it has more capabilities than other cloud-based productivity services. But it can be complicated at times, and identity and login can require a lot of infrastructure for the most advanced scenarios.

Read more about how to switch to DirSync Password Hash sync from AD FS in a disaster in my article over on SearchExchange