News and Warnings
Maintenance work on the VMware vSphere Center Server
Thursday, 05/19/2022 from 13:00 until presumably 14:00
![Wrench Wrench](/storages/itmc/_processed_/3/5/csm_Wartung_c45788d762.jpg)
Failure of the external connection of TU Dortmund University
This morning, between 10:10 am and 10:50 am, there was an approximately 40min-long outage.
![Exclamation mark Exclamation mark on black sign](/storages/itmc/_processed_/9/e/csm_Stoerung_black_4a0dd09a76.jpg)
Maintenance work on the Citrix/VDI environment
Wednesday, 05/18/2022
![Wrench Wrench](/storages/itmc/_processed_/3/5/csm_Wartung_c45788d762.jpg)
Phishing Warning at TU Dortmund University
Phishing emails are circulating again
![Skull_letters Black skull in front of two letters](/storages/itmc/_processed_/5/a/csm_Gefahr_Totenkopf_black_ba0f4f5625.jpg)
ServicePortal und Confluence
The ServicePortal and Confluence are again accessible without VPN and outside the TU network.
![Okay-Hook Okay-Hook on green sign](/storages/itmc/_processed_/5/b/csm_Stoerung_behoben_78a492d602.jpg)
Warning about Office attachments in emails
The file extensions are e.g. .xlsm;.docm;.dotm;.xltm;.xlam;.pptm;.potm;.ppam;.ppsm;.sldm
![Bell Orange ringing bell](/storages/itmc/_processed_/1/9/csm_Gefahr_Glocke_orange_ffeb38d571.jpg)