The University of Nottingham said a cyber incident exposed a significant amount of data belonging to current and former students, and warned that people connected to its campuses in Nottingham, Malaysia, and China may be affected. The university said it is still determining exactly what was accessed, but is treating contact details, university-related information, financial data, and sensitive personal information as potentially compromised while a third-party forensic investigation continues. It has notified affected students and alumni and published a notice confirming that student and alumni data had been compromised.
The ShinyHunters cybercrime group claimed responsibility on its extortion site, alleging it stole more than 40GB of material including credit card and payment details. Analysis of partially published data by Have I Been Pwned indicated the leak contains about 455,000 unique email addresses along with extensive personal information, although the full scope remains unverified and ShinyHunters has previously been accused of exaggerating or misrepresenting stolen data in extortion campaigns.

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Following the breach disclosure, the University of Nottingham said it was working with Action Fraud, the Information Commissioner’s Office, and other regulators while notifying affected students and alumni. The university also said it took affected systems offline immediately after detecting the incident.
The ShinyHunters cybercrime group claimed responsibility for the incident on its extortion site, alleging it stole more than 40GB of material including credit card and payment details. Analysis of partially published data reportedly found about 455,000 unique email addresses and extensive personal information in the leak.
The University of Nottingham announced that an external third party accessed a significant amount of data affecting current and former students, including individuals connected to its Nottingham, Malaysia, and China campuses. The university said it had contacted affected students and alumni and was conducting a forensic investigation to determine exactly what data was accessed.
The University of Nottingham detected unauthorized activity on its Oracle PeopleSoft Campus Solutions system on June 9, 2026. According to the reference, attackers had already exfiltrated more than 40GB of data affecting about 454,600 current students and alumni by the time the activity was identified.
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