skip to content

University of Cologne

Regional Computing Centre (RRZK)

graphic slider element

Slide: PC Labs reopen on Feb 6, 2023
Slide: Digital signature and electronic signature
Slide: Working from Home
Slide: Sciebo: Now also available for students!
Slide: Warning of spear phishing

PC Labs reopen on Feb 6, 2023

Our PC Labs will reopen soon
Digital signature and electronic signature

Information and instructions for signing documents
Working from Home

Information on Collaboration Tools
Sciebo: Now also available for students!

Just use your student account for registration
Warning of spear phishing

Targeted phishing emails

Information on Collaboration Tools for Working from Home
Changes in RRZK services due to current events (corona virus)
Measures against potentially dangerous emails with macro attachments
Job offers of the RRZK
Email certificates - simplified procedure

Foto: Cheops HPC Cluster

HPC & Projects

HPC, projects, software development

Foto: Student mit Tablet

Accounts & Communication

mailing lists, Webmail, Mailportal, uniKIM, accounts, info screens

Foto: Studierende vor Notebook

Support & Information

RRZK-Helpdesk, IT courses, computer labs

Foto: Frau mit Endgeräten

Software & Multimedia

software shop, lecture recording, video conferences, device rental

Foto: Student mit Laptop

Internet Access & Web

WiFi, VPN, web projects, certificates, server addresses

Foto: Stempel auf Schreibtisch

Data: Save and Share

Online storage, backup service, online collaboration

Contact
If you have any questions or problems, please contact the RRZK-Helpdesk