-
Notifications
You must be signed in to change notification settings - Fork 79
Block legacy authentication on service level
Alexander Filipin edited this page Nov 10, 2021
·
3 revisions
Next to the conditional access policies you should also block legacy authentication on service level.
- SharePoint Online LegacyAuthProtocolsEnabled tenant setting
- Exchange Online Authentication Policies or the basic authentication protocols settings in the Microsoft 365 admin center. In the Microsoft 365 admin center, in the left nav choose Settings > Org settings. Under the Services tab, choose Modern authentication, and find the settings for "Allow access to basic authentication protocols".