U.S.-listed e-commerce giant Coupang said Wednesday around 200,000 Taiwanese accounts were leaked in a recent data breach that affected about 33 million accounts. The announcement came after Coupang requested cybersecurity firms Mandiant and Palo Alto Networks to carry out a comprehensive forensic investigation following the breach in November 2025. "This was a crime committed by a former employee against Coupang and against our customers. While legal actions are outside our control, we have continuously called for this bad actor to be prosecuted to the fullest extent of the law," the company said in a release. According to Coupang, Mandiant determined that the former employee's unauthorized activity "included access to approximately 200,000 accounts in Taiwan." In the report, Coupang also claimed that "no highly sensitive data" was accessed, noting that "there is no evidence that any of the accessed customer data was ever seen, shared with, or transferred to any other individual." "To date, there has been no detection of misuse of customer data attributable to this incident, nor is there