Hong Kong Hospital Authority Suffers Major Data Breach Affecting 56,000 Patients Hong Kong’s Hospital Authority reported a significant data breach on Friday, exposing the personal and medical information of over 56,000 patients. The incident, detected early that morning through routine monitoring, involved unauthorized access to sensitive data, which was subsequently leaked on a third-party platform. The compromised information includes patients’ names, Hong Kong identity card numbers, genders, dates of birth, hospital visit records, and detailed medical histories. The Office of the Privacy Commissioner for Personal Data (PCPD) confirmed receiving the report and launched an investigation into the breach. Authorities have not yet identified the source of the leak but are coordinating with law enforcement to assess the scope and impact. The Hospital Authority has not disclosed whether the breach stemmed from an internal or external cyberattack. While no evidence of immediate financial fraud has been reported, affected patients have been advised to monitor their accounts for suspicious activity.