Forum Discussion

JeroenBurgerhout's avatar
JeroenBurgerhout
MCT
Mar 12, 2020
Solved

Block Gmail app to connect to EXO

Hi all,   We are implementing the Outlook app as default mail app on iOS and Android devices. So far, so good. But with testing the CA policy with approved client apps and approved app protection ...
Conditional Access
Intune
mobile device management (mdm)
  • JeroenBurgerhout's avatar
    JeroenBurgerhout
    Mar 12, 2020

    Oké guys.

     

    Thanks for your support, but it is resolved.

    Gmail is indeed using the old legacy IMAP protocol to connect to EXO.

    But it took some time that the CA was working.

     

    So this one is solved and closed.

Cian Allner's avatar
Cian Allner
Silver Contributor
Mar 12, 2020

Hi, are you following this process which is meant to do the job - https://docs.microsoft.com/en-us/exchange/clients-and-mobile-in-exchange-online/outlook-for-ios-and-android/secure-outlook-for-ios-and-android#block-all-email-apps-except-outlook-for-ios-and-android-using-conditional-access, is there any difference with how you have it set up currently?

  • JeroenBurgerhout's avatar
    JeroenBurgerhout
    MCT
    Mar 12, 2020

    Hi Cian Allner ,

     

    I followed exactly all the 3 steps in that doc. And it is still not working.