BRIEFLeakcriticalP88
22 million Banco do Brasil customer database for sale
Banco do Brasil
Detected12 November 2026 · 15:14 UTC
Threat actor 'bozzmk' is advertising a 22 million record database allegedly belonging to Banco do Brasil, the state-owned Brazilian bank, on the DarkForums leaks marketplace in November 2026. The dataset targets one of Latin America's largest financial institutions and, if genuine, exposes customer records that can fuel fraud, phishing and account takeover. This is a fresh, high-impact exposure for Brazilian critical infrastructure.
CategoryLeak
Severitycritical
Priority score88
Detected12 November 2026 · 15:14 UTC
LeakPriority 58
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