A one-time action is required for the Microsoft user import in NoSpamProxy Cloud: As part of a technical transition, new app registrations will be handled through Microsoft Entra ID. To ensure that the user import continues to function reliably in the future and that changes to users and groups are automatically applied, affected clients must re-consent to the necessary permissions. Please complete this update by September 1, 2026, at the latest.
Background
NoSpamProxy Cloud uses Microsoft User Import to retrieve recipient, user, and group information directly from your Microsoft 365 tenant. This is based on an app registration in Microsoft Entra ID, through which NoSpamProxy obtains the necessary Graph API permissions to retrieve user data securely and automatically.
As part of a technical migration within the NoSpamProxy Cloud infrastructure, new app registrations are being created for user import. This change is necessary to ensure the long-term stability, maintainability, and security of the user import.
Since an app registration operates within the context of your own Entra ID tenant, switching to the new registration requires renewed consent from a tenant administrator—known as “Admin Consent.” Without this consent, NoSpamProxy Cloud will no longer be able to independently access your tenant’s user data after the migration date.
What do you need to do?
Please check whether your client is affected by this change and, if necessary, grant the new permissions via the NoSpamProxy portal:
The process takes just a few clicks to complete. You will be guided through the Microsoft consent dialog, where you will grant the necessary permissions for the new app registration once.
Important: If you manage multiple NoSpamProxy tenants, you must visit the linked page once per tenant and complete the consent process separately for each tenant.
Deadline: September 1, 2026
The renewal of permissions must be completed by September 1, 2026, at the latest.
If consent has not been granted by this date, the user import will continue to use the most recent known data. In this case, newly created users, groups, or changes in your Microsoft 365 tenant will no longer be automatically synchronized with NoSpamProxy Cloud.
Additionally, affected administrators will receive an email notification indicating the error in the user import, so that the situation can be identified at any time and resolved retroactively.
Conclusion
| Item | Details |
|---|---|
| Affected Feature | Microsoft user import in NoSpamProxy Cloud |
| Required Action | Grant admin consent for new Entra ID app registration |
| Deadline | September 1, 2026 |
| Effort | A few minutes per client |
| Behavior After Deadline | Import continues using the latest data; admin receives an error notification via email |
| Multiple clients | The process must be performed once per client |
Frequently Asked Questions and Answers
Why is renewed consent necessary?
Microsoft Entra ID ties permissions to a specific app registration. Since NoSpamProxy Cloud uses a new registration, the consent process must be completed once—similar to the initial setup of user import.
What permissions are being requested?
The new permissions are the same as before: read-only access to user and group data via the Microsoft Graph API.
What happens if I miss the deadline?
The user import is still running, but it has stalled at the last imported data set. You will receive an automatic email notifying you of the error. Permissions can be granted at any time to reactivate the import.
I manage multiple clients—what do I need to keep in mind?
Please visit the linked page separately for each of your NoSpamProxy tenants and complete the consent process once per tenant. Be sure to log in using an administrator account for the corresponding Entra ID tenant each time.
