News and Warnings
Unscheduled maintenance work at Confluence
Urgent maintenance work minutes today from 2 to 3 pm.
Confluence currently only accessible with active VPN connection
Due to a security vulnerability, Confluence is only accessible via VPN.
IPv6 connectivity of the external connection
The problems with IPv6 connectivity via the TU's external connection have been permanently resolved.
Maintenance work LimeSurvey on 10/30/2023
On 10/30/2023 there will be maintenance work at LimeSurvey.
10/21/2023 - Maintenance work firewall
Maintenance work will take place on 10/21/2023.
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.