In the latest cybersecurity news, MIZUHA FINANCIAL GROUP — a company operating in the JP — has fallen victim to a ransomware attack conducted by the group d4rk4rmy. This data breach, discovered on 2025-08-07 11:48:04.163136, underscores the increasing need for proactive cybersecurity defenses as we continue through 2025.
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Incident Report
| Attribute | Information |
|---|---|
| Target Organization | MIZUHA FINANCIAL GROUP |
| Threat Group | d4rk4rmy |
| Summary | https://www.mizuhogroup.com In 2002, Dai–Ichi Kangyo Bank, Fuji Bank, and the Industrial Bank of Japan merged to form the Mizuho Financial Group. Since then, Mizuho has developed an extensive network in Asia and the rest of the world through a consistent… |
| Date of Breach | 2025-08-07 11:48:01.841775 |
| Discovery Date | 2025-08-07 11:48:04.163136 |
| Region | JP |
| Target Domain | www.mizuhogroup.com |
| Business Sector | Financial Services |
Don’t wait for a breach to take action — stay informed and take control of your cybersecurity posture today.
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Disclaimer: HookPhish does not engage in the exfiltration, downloading, taking, hosting, viewing, reposting, or disclosure of any stolen information. All breach data reported here is sourced from publicly available threat intelligence feeds for awareness purposes only.
