TU Dortmund UniMail: Your University Email Access

While you might have searched for "SquirrelMail TU Dortmund," it's important to know that TU Dortmund University updated its webmail service. The university transitioned from SquirrelMail to Roundcube as its primary webmail client for UniMail and Postserver accounts. This change, implemented in September 2021, aims to provide an improved and mobile-friendly experience for all university members accessing their email through a browser. This updated digital portal, UniMail, is the official communication channel for students and employees, enabling electronic distribution of vital information and fostering a unified university identity. Your UniAccount is the central credential for various IT services, including your UniMail, and must be activated to access these resources. This guide will walk you through accessing and managing your UniMail, outlining key features, troubleshooting tips, and essential security practices, all based on the current official information from TU Dortmund University.

Preparing for Your UniAccount and Email Access at TU Dortmund

• You must be an enrolled student or an employee of TU Dortmund University.
• You need your UniAccount details (account name and initial password), which are typically provided in a letter upon enrollment or employment.
• Your UniAccount must be activated through the official activation process.
• For webmail access, your internet browser must accept cookies to ensure proper functionality.
• To use certain web interfaces, you might need to confirm server certificates, ensuring a secure connection.

Entering Your UniMail Digital Workspace

1. Step 1: Activate Your UniAccount. Before accessing UniMail, ensure your UniAccount is activated. You'll use the account and password provided in your enrollment certificate or employment notification. Visit the dedicated activation page on the TU Dortmund website to complete this initial setup.
2. Step 2: Access the UniMail Webmailer. Open your preferred web browser and navigate to the official UniMail webmailer login page. The current address is https://webmail.tu-dortmund.de or https://unimail.tu-dortmund.de.
3. Step 3: Enter Your Credentials. On the login screen, enter your UniAccount username and password. Remember, your username starts with 'sm', 'zm', or 'm' if you are a member of TU Dortmund.
4. Step 4: Complete Two-Factor Authentication (2FA). For enhanced security, TU Dortmund often requires two-factor authentication. Follow the on-screen prompts to complete this step, usually involving a verification code from a linked device.
5. Step 5: Navigate Your Mailbox. Once logged in, you will see your UniMail inbox, which is now powered by Roundcube, offering a user-friendly interface.

Exploring UniMail's Capabilities and Communication Tools

• Web-based Access: Manage your emails from any internet-connected device using the UniMail webmailer (Roundcube), offering a responsive interface suitable for smartphones.
• Email Client Integration: Configure your UniMail with popular desktop or mobile email clients like Mozilla Thunderbird, Microsoft Outlook, or Apple Mail using IMAP settings for a more integrated experience.
• Filter Rules: Set up custom filter rules to automatically organize incoming messages, reducing clutter in your inbox.
• Anti-Spam & Anti-Virus Protection: All incoming and outgoing mail is automatically scanned for viruses and spam, enhancing your digital safety.
• Multiple Identities: The webmailer is pre-configured with identities for your `@tu-dortmund.de` and `@udo.edu` email addresses, allowing you to manage both from one interface.
• Automatic Reply Function: Set up out-of-office replies or automatic responses directly from the webmailer's filter function.

Regaining Access to Your University Account

Protecting Your Digital Identity at TU Dortmund

• 🔒 Never Share Your Password: Your UniAccount password grants access to numerous university services. Never disclose it to anyone.
• 🔒 Log Out After Each Session: Especially when using public or shared computers, always log out of your UniMail and other university services to protect your online account management.
• 🔒 Be Vigilant Against Phishing: TU Dortmund actively warns against phishing attempts. Be suspicious of unexpected emails, especially those asking for credentials or containing suspicious links or attachments. Always verify the sender and content.
• 🔒 Heed Warning Mails: The university's mail system marks suspicious emails with warnings like `[WARNING: EXECUTABLE]` or `[WARNING: BADURL]`. Do not open attachments or click links in these emails unless you have independently verified their legitimacy with the sender.
• 🔒 Strong Password Policies: Adhere to the university's password policies when creating or changing your password. This includes minimum length (14-40 characters), allowed character types (uppercase, lowercase, numbers, specific special characters), and restrictions against using easily guessable patterns.
• 🔒 Regularly Check UniMail: Your UniMail is the primary channel for official university communications. Check it regularly for important announcements, security alerts, and study-related notifications.

Common Inquiries About University Email Services