Unauthorized access to personal data of 30,000 individuals and 4,000 Pix keys at Brazilian National Treasury
The Brazilian National Treasury detected an unauthorized access incident on November 4 affecting two databases: one holding personal data of approximately 30,000 users of the e-Services portal, including names, CPFs, and emails, and another containing around 4,000 Pix keys of federal government payment recipients along with payment information. Although no financial impact or compromise of core systems was reported, the stolen data pose heightened risks of social engineering and fraud attempts by criminals exploiting legitimate personal and transactional details. The Treasury responded by enhanced monitoring, additional security measures, and ongoing investigation, also reporting the breach to the Brazilian Data Protection Agency (ANPD) and the Government Cyber Incident Response Center (CTIR Gov).
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Unauthorized access to personal data of 30,000 individuals and 4,000 Pix keys at Brazilian National Treasury
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The Brazilian National Treasury detected an unauthorized access incident on November 4 affecting two databases: one holding personal data of approximately 30,000 users of the e-Services portal, including names, CPFs, and emails, and another containing around 4,000 Pix keys of federal government payment recipients along with payment information. Although no financial impact or compromise of core systems was reported, the stolen data pose heightened risks of social engineering and fraud attempts by criminals exploiting legitimate personal and transactional details. The Treasury responded by enhanced monitoring, additional security measures, and ongoing investigation, also reporting the breach to the Brazilian Data Protection Agency (ANPD) and the Government Cyber Incident Response Center (CTIR Gov).