Ransomware Group sinobi Hits: Norwest Venture Partners
Summary
In the latest cybersecurity news, Norwest Venture Partners — a company operating in the US — has fallen victim to a ransomware attack conducted by the group sinobi. This data breach, discovered on 2025-08-15 00:34:49.549505, underscores the increasing need for proactive cybersecurity defenses as we continue through 2026.
Incident Report
| Attribute | Information |
|---|---|
| Target Organization | Norwest Venture Partners |
| Threat Group | sinobi |
| Summary | A top venture and growth equity investment firm, Norwest works side-by-side with the world’s most successful entrepreneurs, providing expert guidance and personalized resources every step of the way. Founded in 1961, Norwest Venture Partners is a global, multi-stage venture capital and growth equity investment firm. The company is headquartered in Palo Alto, California with offices in India and Israel. |
| Date of Breach | 2025-08-09 10:39:55.293000 |
| Discovery Date | 2025-08-15 00:34:49.549505 |
| Region | US |
| Target Domain | www.nvp.com |
| Business Sector | Financial Services |
Recommended Security Actions
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How HookPhish Helps You Stay Ahead
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You can also check if your organization’s data has been exposed using our free 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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