Forum Discussion
Block 3rd Party Mail/Calendar Apps
Hi all,
Is it possible to block users from logging into their Office 365 accounts via 3rd party iOS apps such as MyMail which is found on the Appstore/Play Store ?
Link to MyMail: https://i...
Brett Lindsey
If Outlook mobile is the only app, you need to create few Conditional Access policies.
- Policy to block apps with legacy auth.
- Policy to require "Approved client app" to connect to Exchange. Because only MS apps are "Approved" it will limit everyone to Outlook only.