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Ransomware group SilentRansomGroup hits Katten Muchin Rosenman
Katten Muchin Rosenman — a professional services target operating in US has been listed by the SilentRansomGroup ransomware group on 2026-09-03. The information below reflects what the threat actor has publicly claimed on their leak site; the details have not been independently verified.
Incident Report
| Target Organization | Katten Muchin Rosenman |
|---|---|
| Threat Group | SilentRansomGroup |
| Summary | [AI generated] Katten Muchin Rosenman is a full-service law firm headquartered in the United States. Operating across multiple offices in major American cities and internationally, the firm provides legal services in areas including corporate law, litigation, financial markets, real estate, intellectual property, and regulatory compliance. It serves clients across industries such as finance, entertainment, and healthcare, and is recognized as a prominent firm within the U.S. legal sector. |
| Date of Breach | 2026-09-03 |
| Discovery Date | 2026-09-03 |
| Region | US |
| Target Domain | — |
| Business Sector | Professional Services |
| Severity | MEDIUM |
Claim by SilentRansomGroup
[AI generated] Katten Muchin Rosenman is a full-service law firm headquartered in the United States. Operating across multiple offices in major American cities and internationally, the firm provides legal services in areas including corporate law, litigation, financial markets, real estate, intellectual property, and regulatory compliance. It serves clients across industries such as finance, entertainment, and healthcare, and is recognized as a prominent firm within the U.S. legal sector.
Posted by the SilentRansomGroup threat actor on its public leak site. This is the group's own statement and has not been independently verified by HackerFeeds.
Disclaimer
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