
Block legacy authentication with Conditional Access
Build a tenant-wide Conditional Access policy that blocks legacy authentication, test it in report-only mode, then turn it on.
How-tos, best practices, field notes and honest opinions. Newest first.

Build a tenant-wide Conditional Access policy that blocks legacy authentication, test it in report-only mode, then turn it on.
How to build and protect two break-glass Global Administrator accounts so a bad Conditional Access policy or an MFA outage never locks you out of your tenant.
Why Get-MgUser leaves Department, AccountEnabled and other columns empty, and the one parameter that fixes it.
No posts match that search.