Mizuho Financial Group

Mizuho Financial Group
Data Breach on August 08, 2025

Data Breach Report
Victimmizuhogroup.com
Threat ActorD4RK4RMY
Date DiscoveredAug 08, 2025
DescriptionMizuho Financial Group is a banking and financial services conglomerate based in Japan, providing retail and corporate banking, securities, asset management, and trust services.
Leak Size845GB

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