Tuhh Webmail Sogo [top] Jun 2026

The integrated calendar is one of SOGo’s strongest assets.

TUHH utilizes SOGo as its webmail frontend because of its strong support for standard protocols (IMAP, SMTP, CalDAV, and CardDAV) and its focus on security and privacy—key priorities for a technical university handling research data and personal information.

If you are a student or employee at the Hamburg University of Technology (TUHH), you might have heard the term thrown around when people talk about email. Unlike standard Gmail or Outlook, TUHH runs its own centralized communication platform.

Passwords for the TUHH webmail are not managed inside SOGo. You must reset your via the TUHH Identity Manager (IdM) : tuhh webmail sogo

: Supports standard protocols like CalDAV , CardDAV , and Microsoft ActiveSync , enabling seamless synchronization with iPhone, Android, and Outlook.

Unlike traditional webmail clients that only handle messages, SOGo acts as a full "groupware" suite. SOGo | Free Open Source Webmail

SOGo is an open-source groupware solution. Unlike proprietary email clients, SOGo is designed to be a scalable, standards-compliant platform that supports not just email, but also calendaring and contact management. The integrated calendar is one of SOGo’s strongest assets

| Problem | Solution | | :--- | :--- | | | Caps lock? Did you use ab12cde (not abcde )? Try the IdM portal. | | Page doesn't load | Clear your browser cache. Try a private window (Incognito/InPrivate). | | Calendar not syncing | Make sure you use CalDAV (not Exchange ActiveSync). |

Ensure you are on a genuine TUHH server by checking the SSL certificate fingerprints before entering your credentials.

If you encounter issues with the TUHH webmail, such as login failures or missing emails, the following steps usually resolve the problem: Unlike standard Gmail or Outlook, TUHH runs its

Pro tip: TUHH provides an automatic configuration script for some email apps (like Outlook or Thunderbird). Check the TUHH IT Center (RZ) website for the latest .mobileconfig files.

Accessing your TUHH email account via the web interface is straightforward: