Ransomware Group rhysida Hits: Mat Bao Corporation
Summary
In the latest cybersecurity news, Mat Bao Corporation — an organization based in VN — has fallen victim to a ransomware attack conducted by the group rhysida. This data breach, discovered on 2026-10-02T20:04:32.336783+00:00, underscores the increasing need for proactive cybersecurity defenses as we continue through 2026.
Incident Report
| Attribute | Information |
|---|---|
| Target Organization | Mat Bao Corporation |
| Threat Group | rhysida |
| Summary | Mat Bao Corporation Mat Bao Corporation offers a range of services including domain registration, cloud hosting, professional email solutions, and cloud server storage. Files: 746,108Data volume: 106.8 GBGovernment inspection materials – NEAC inspection decision No. 61/QD (29.04.2025) against the certification authority, working minutes naming state inspectors and company staff (through December 2025).Corporate core – GPKD business-registration documents bearing the owner’s signature, shareholder records, tax commitments (January 2026).Personal data – national ID cards (CCCD) and employee passports with signatures, staff lists.Regulator correspondence – VNNIC, NEAC, the Government Cipher Committee (including RSA-1024 token vulnerabilities).Litigation and operations – the VINASEED dispute, internal investigations, operations-department mail. More |
| Date of Breach | 2026-10-02T20:04:06.819776+00:00 |
| Discovery Date | 2026-10-02T20:04:32.336783+00:00 |
| Region | VN |
| Business Sector | Technology |
How to reduce your ransomware risk
Most ransomware intrusions start with a stolen password or a phishing email. A few proactive steps sharply cut your exposure:
- real-time breach alerts — close the gap attackers exploit.
- phishing simulations — close the gap attackers exploit.
Want to know if you’re already exposed? Run a free scan with the HookPhish data breach checker.
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.
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