Regional Computing
Center (RRZ)

For security reasons, the WLAN configuration settings on the devices managed by the RRZ (FMD) were changed on 17.07.2025.

If a device does not connect / has not connected to the UHH network (on campus or in the home office via VPN) after...

Due to a serious security vulnerability that has recently become known, the UHH Sharepoint will only be accessible from the UHH network (e.g. via VPN) until further notice.

As soon as an update / patch has been provided and installed by the...

In the last few days, UHH has received emails from SharePoint Online [no-reply@sharepointonline.com], which refer to a shared Word file with the name ‘Document [varying number]’. These emails presumably originate from compromised accounts...

Effective immediately, Windows laptops and desktops will be issued by RRZ with Windows 11 preinstalled.

All devices administrated by the RRZ (FMD) with Windows 10 will be upgraded to Windows 11 by mid-October 2025, as manufacturer support...

update (20250711 13h): update completed

Due to a recently discovered security vulnerability in SQL/databases, critical emergency updates/patches will be rolled out on servers administered by RRZ in the near future. These may require a...

Due to maintenance work, HedgeDoc will unfortunately be unavailable on July 17, 2025, between 8:15 a.m. and 9:00 a.m. We will try to keep the actual downtime during this period as short as possible and apologize for any inconvenience...