Dương Minh Tú has been identified as the perpetrator of a significant data breach involving Vietnam's Social Security system. Tú allegedly accessed the system to steal personal data, which was then sold to third parties, including debt collectors and private investigators. The illicit activity generated approximately 1.6 billion Vietnamese đồng (roughly $65,000 USD) in profits. The stolen information included details related to social security and vaccination records. This case highlights serious concerns about data security and privacy within the Vietnamese social security system. Authorities are investigating the extent of the breach and the potential impact on affected individuals. The sale of this sensitive data raises ethical and legal questions regarding the use of personal information.