In the latest cybersecurity news, Centre Medical Crowley — a company operating in the CA — has fallen victim to a ransomware attack conducted by the group thegentlemen. This data breach, discovered on 2026-06-15T13:00:37.083030+00:00, 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:
- Phishing Simulation – Test and improve employee readiness with realistic, controlled phishing campaigns.
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- Data Breach Monitoring – Get real-time alerts if your organization’s data appears in public or dark web breaches.
- Phishing Detection and Response – Detect, investigate, and neutralize phishing threats before they cause damage.
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Incident Report
| Attribute | Information |
|---|---|
| Target Organization | Centre Medical Crowley |
| Threat Group | thegentlemen |
| Summary | ***.ca zoominfo.com/c/centre-médical-crowley/1340359581 Crowley Medical Centre is a premier healthcare facility in Montreal, located just steps away from the McGill University Health Centre (MUHC). They provide comprehensive, specialized medical care across diverse fields, including family medicine, obstetrics, ophthalmology, and rheumatology, alongside advanced medical aesthetics. Their core mission is to deliver exceptional, patient-centered treatments using state-of-the-art technology within a welcoming and highly professional environment |
| Date of Breach | 2026-06-15T08:00:56+00:00 |
| Discovery Date | 2026-06-15T13:00:37.083030+00:00 |
| Region | CA |
| Target Domain | crowleymd.ca |
| 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.


