A phishing email with the subject "Emergency warning: email quota exceeded".
There is a phishing mail circulating today with the subject "Emergency warning: Email quota exceeded". Delete this mail!
Do not enter your TU password in the linked form.
Check the sender email address for such mails and do not rely on the displayed clear name.
The linked form is hosted at byethost<a number>.com/ and not at TU-Dortmund. Never enter your TU password on pages whose URL does not end with tu-dortmund.de! These are always fraud attempts.
If you have entered your password there, change it immediately in the Service Portal and report to sic.infotu-dortmundde.