Bigc.co.th

The major Thai retail chain Big C Supercenter experienced a data breach involving its online shopping platform bigc.co.th. The incident exposed sensitive personal information of millions of registered customers. Investigations revealed that the data was likely exfiltrated due to a vulnerability in the web application or an insecure database configuration. The leaked dataset contains personal details that could be used for phishing and identity theft attacks against Thai consumers. This breach is part of a series of incidents targeting Southeast Asian retail platforms during the early 2020s.