UD A.I CyberSecurity Scoring
UD
Company Information
Website:http://www.hhu.de
Employees number:3,806
Number of followers:68,772
NAICS:6113
Industry Type:Higher Education
Homepage:hhu.de
UD Risk Score (AI oriented)
Between 700 and 749
UDHigher Education
Updated:
19/03/2026
19/03/2026
730/1000
Moderate
Ba
UD Global Score (TPRM)
xxxx
UDHigher Education
Score locked

UDModerate
Current Score
730Ba (MODERATE)
01000
2 incidents
0 avg impact
Incident timeline with MITRE ATT&CK tactics, techniques, and mitigations.
JULY 2026
733
JUNE 2026
733
MAY 2026
732
APRIL 2026
731
MARCH 2026
730
FEBRUARY 2026
730
JANUARY 2026
729
DECEMBER 2025
730
NOVEMBER 2025
729
OCTOBER 2025
729
SEPTEMBER 2025
728
AUGUST 2025
727
FEBRUARY 2023
759
Data Leak
01 Feb 2023 • UD
University of Düsseldorf
Data Breach at Heinrich Heine University Düsseldorf
693
HIGH-66
UNI35214823
The data of Heinrich Heine University Düsseldorf (HHU) has been stolen.
4,500 HHU members' personal information were stolen from a previous university service provider.
Names, email addresses, and, in about 800 cases, so-called password hashes, are all contained in them.
The number of persons affected who must take action is minimal because the data is approximately six years old but was just recently disclosed on the dark web.
The server of a former IT service provider has been identified by university IT experts as the data's source; the vulnerability was quickly patched.
INCIDENT DETAILS -
TYPE
IMPACT
DATA BREACH
REFERENCES
SEPTEMBER 2020
767
Cyber Attack
01 Sep 2020 • UD
University of Düsseldorf
Cyberattack on Düsseldorf University Hospital
748
CRITICAL-19
UNI13917222
The computer network systems of Düsseldorf University Hospital were encrypted in the cyberattack in September 2020.
Thre clinicians were knocked out of critical data which disrupted the operations and other services at the hospital.
One of the patients at the hospital lost her life as the systems were down and the emergency patients had to be relocated to other sites.
INCIDENT DETAILS -
TYPE
IMPACT
DATA BREACH
REFERENCES
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