web
You’re offline. This is a read only version of the page.
close
Skip to main content

Notifications

Announcements

Community site session details

Community site session details

Session Id :
Microsoft Dynamics 365 | Integration, Dataverse...
Answered

Dynamics CRM 365 on prem. Exchange Online POP Basic Authentication

(0) ShareShare
ReportReport
Posted on by 10

Dear community,

Microsoft announced: 

  • Disabling of Basic Auth Protocols for five Exchange Online Protocols in second half of 2021

So right now we have Users in Dynamics CRM 365 on prem which are getting Emails from our Exchange Online Instance with POP and Basic Authentication.

As far as i understood after the change only OAuth will work to get Mails from Exchange Online but Dynamics CRM 365 doesn't support that right.

Does anyone know if Microsoft plans to release an update for Dynamics CRM 365 on prem that makes it possible to retrieve Mails from Exchange Online

with POP3 and OAuth.

What other route would you suggest for that task.

With kind regards,

Thomas

I have the same question (0)
  • Suggested answer
    AriaConsulting Profile Picture
    2 on at

    Hi,

    Per this MS post: techcommunity.microsoft.com/.../2111904

    MS will not be disabling Basic Auth for any protocols that your tenant is using.

  • Suggested answer
    kammerlt Profile Picture
    10 on at

    Thanks for shareing Lorne :-)

Under review

Thank you for your reply! To ensure a great experience for everyone, your content is awaiting approval by our Community Managers. Please check back later.

Helpful resources

Quick Links

Responsible AI policies

As AI tools become more common, we’re introducing a Responsible AI Use…

Congratulations to our 2025 Community Spotlights

Thanks to all of our 2025 Community Spotlight stars!

Leaderboard > Microsoft Dynamics 365 | Integration, Dataverse, and general topics

#1
BillurSamdancioglu Profile Picture

BillurSamdancioglu 95 Most Valuable Professional

#1
BillurSamdancioglu Profile Picture

BillurSamdancioglu 95 Most Valuable Professional

#3
André Arnaud de Calavon Profile Picture

André Arnaud de Cal... 80 Super User 2025 Season 2

Last 30 days Overall leaderboard

Product updates

Dynamics 365 release plans