News and Warnings
10/30/2023
IPv6 connectivity of the external connection
The problems with IPv6 connectivity via the TU's external connection have been permanently resolved.
10/25/2023
Maintenance work LimeSurvey on 10/30/2023
On 10/30/2023 there will be maintenance work at LimeSurvey.
10/19/2023
10/21/2023 - Maintenance work firewall
Maintenance work will take place on 10/21/2023.
10/11/2023
Windows Server 2012 and 2012 R2 need to be upgraded
The last security updates for Windows Server 2012 and 2012 R2 will be available in October 2023.
10/09/2023
Again dangerous mails with real mail communication allegedly from known TU addresses circulating - Do not click on the links!
We observe a current campaign with real old mail communication with introductory sentence and then a malicious link that does not refer to TU pages.
10/06/2023
Firewall maintenance
Maintenance work will take place on 10/13/2023