NoSpamProxy Server 15.7.0.2881 (December 10, 2025)

NOTE:

Announcements:

  • All NoSpamProxy versions < 15.1.0.1048 will be discontinued with NoSpamProxy Server 16.0.

  • The certificate provider SSL Plus will be discontinued with NoSpamProxy Server 16.0.

  • The TCP proxy in its old form, which can be activated via the configuration file, will be discontinued with NoSpamProxy Server 16.0.

WARNING:

  • An update to version 15.1 is only possible from version 14.2. Updating from another version may cause problems.

  • An update to version 15.2 or higher is only possible from version 15.1. Updating from another version may cause problems.

See Software archive.

WARNING: Please note that the port allocation has changed with version 15.2. Port 6062 has been added in version 15.2 and is now required. Information on the changes can be found under Port allocation.

WARNING: As the archive connectors are now multi-tenant capable, Managed Service Providers must add all connectors to the respective tenants of their customers again.

This version contains the following components:

  • NoSpamProxy 15.7.0.2881

  • Management services 15.7.0.644

  • Identity Service 1.2.74

  • Message Tracking Transport service 1.0.11

  • Gateway Role 15.7.0.644

  • Web  Portal 15.7.0.644

  • Message Tracking Service 2.0.28

  • Intranet Role 15.7.0.644

  • WebApp Hosting Service 1.3.19

  • WebApp 1.2.3963.0

  • PowerShell 15.7.0.644

  • NoSpamProxy Command Center 15.7.0.644

  • External Process Manager 1.0.712

New features

HTML-based Outlook Add-In

The HTML-based Outlook add-in now also offers on-premises customers the Large Files function and the ability to create a reply link.

NOTE:

  • The HTML-based Outlook add-in can only be accessed via the external HTTPS address of the Web Portal. This address must be accessible internally and externally.

  • The Web Portal must have access to the URL of the Web App.

  • As the Outlook add-in is now hosted on the Web Portal, it must be re-integrated.

Changes

47275 NoSpamProxy now supports new certificate types from D-Trust.

47189 The template file ConvertMailContentToPdfAttachmentActionPdfHeader.cshtml has been adapted to enable the display of attachments in PDF Mail in mobile versions of Adobe Acrobat.

Fixed bugs

46520 X509CertificateDetector causes timeouts for certain emails.

47189 PDF attachments cannot be opened in Adobe Acrobat Mobile.

47348 Text message provider sends the text without URL encoding.

47403 Gateway role: Secure replay link is not rewritten.

47468 Upload via invitation link failed.

47547 An exception of type "Clients.PdfClient.Models.ProblemDetails" was triggered.

47556 PDF tool has been improved.