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Data breach

Registered users’ login passwords stolen in Technical University of Munich portal breach

First reported · Last reported · 8 related reports

The legacy myTUM portal at Germany’s Technical University of Munich was breached, and registered users’ central login passwords were stolen. The attackers also used administrator credentials to access the TUMonline academic management system and may have accessed names, addresses, dates of birth, and other information. The university shut down both systems and initiated password changes while investigating the actual extent of data exfiltration.

Key facts

Affected organization
Technical University of Munich
Incident type
Data breach
Occurred / detected
Not confirmed
Scale of damage
Theft of registered users’ central login passwords and possible access to personal information
Cause / method
Breach of the myTUM portal and intrusion into TUMonline using administrator credentials
Location
Germany

If your data was exposed

Exposed dataPasswordNameAddressDate of birth

  1. Change your password, and also change it on any other site where you use the same one. Turn on two-factor authentication if available.
  2. Don’t tap links in texts, calls or emails that mention this incident and offer compensation, refunds or breach checks. Check directly on the organization’s official website or app.

Timeline

  1. The intrusions into myTUM and TUMonline and the shutdown of both systems were disclosed.
  2. The theft of registered users’ central login passwords and the ongoing password changes became known.

8 related reports

  • Data breachTechnical University of Munich

    Technical University of Munich portal hacked, login passwords stolen

    60KImpact: Login passwords of registered myTUM users stolen; personal information of around 60,000 students and staff potentially affected

    Central login passwords belonging to registered users of Germany's Technical University of Munich were stolen through its legacy myTUM portal, and attackers also accessed the TUMonline academic management system using administrator credentials. Personal information, including names, addresses and dates of birth, of around 60,000 students and staff may have been affected, and the actual extent of data exfiltration remains under investigation. The university suspended the accounts involved and shut down the systems, with TUMonline returning to service on November 9.

    Related reports: 12 · last report →

The summary and key facts are written by AI from related reports and may contain errors. Check the original articles and the organization’s official statements for accurate details.