Cybersecurity incident — 2023-10-24 00:00:00
Affected organization: University of Tokyo
Affected country: Japan
Industry: Educational Services
Event type: Mixed
Event subtype: Data Attack
Motive: Financial
Actor: Undetermined
Actor type: Criminal
Actor country: Undetermined

A computer at the University of Tokyo is infected with malware, possibly leaking up to 4,341 files containing addresses and grades of students from the academic years of 2003 to 2022.