In the latest cybersecurity news, Kentfield Hospital — a company operating in the US — has fallen victim to a ransomware attack conducted by the group worldleaks. This data breach, discovered on 2025-07-21 13:53:02.528160, underscores the increasing need for proactive cybersecurity defenses as we continue through 2025.
In response to increasing cyber threats, it’s critical to protect your organization with proactive security measures. HookPhish provides enterprise-grade solutions designed to reduce your risk of future attacks:
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Incident Report
| Attribute | Information |
|---|---|
| Target Organization | Kentfield Hospital |
| Threat Group | worldleaks |
| Summary | [AI generated] Kentfield Hospital is a long-term acute care and rehabilitation facility providing specialized care for patients recovering from serious illnesses, surgeries, and injuries. This includes treatment for conditions such as strokes, spinal cord and brain injuries, and respiratory and cardiac diseases. The hospital has locations in San Francisco and San Rafael in the U.S. state of California. |
| Date of Breach | 2025-07-07 20:13:23.000000 |
| Discovery Date | 2025-07-21 13:53:02.528160 |
| Region | US |
| Target Domain | www.kentfieldhospital.com |
| Business Sector | Healthcare |
Don’t wait for a breach to take action — stay informed and take control of your cybersecurity posture today.
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.
