modern authentication office 365 registry

All Rights Reserved.In the past ~1-2 months, our travelling users have been running into an authentication loop in Outlook 2016. When authentication has been configured as required, click the Close button to close the dialog.Ĭopyright © 2021 Symprex Limited. Once authentication has been completed, the Validate button can be used to verify that the persisted token cache, used to authenticate the service account, is valid. button this will initiate authentication using the specified account and either the default Symprex application or your own custom application.

To configure Modern Authentication, follow these steps:ġ.Enter the name of the service account in the Account Name box.Ģ.If you wish to use a custom application in your Azure portal, select the Use a custom application registered in your Azure portal option, and enter the Application ID and Redirect URI.ģ.Click the Authenticate. If you wish to register your own custom application, please go to for documentation how to configure this in your Azure portal. Symprex provides a default application registration to authenticate users in your tenant but this does not provide Symprex any access to your mailboxes in your Exchange Online platform. Modern Authentication provides a secure mechanism for connecting to Office 365, including support for Multi-Factor Authentication (MFA), and this process requires Email Signature Manager to be registered as an application in Azure. button in the Office 365 Mailbox Access group in the Environment Configuration dialog:

The Office 365 Modern Authentication dialog is opened by clicking the Configure.

Modern authentication office 365 registry