Frequency
1
occurrences
First Seen
January 4, 2026
Last Seen
January 4, 2026
Ann & Robert H.
Overview
Ann & Robert H. Lurie Children's Hospital Of Chicago is a pediatric hospital in Chicago, Illinois. The article centers on how legacy Active Directory deployments in hospitals create ransomware risks, highlighting identity and access control as critical factors in protecting patient data and continuous operations in healthcare environments.
Related Threat Clusters
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Ransomware Attack on Ann & Robert H. Lurie Children's Hospital in January 2024
In early 2024, the Ann & Robert H. Lurie Children's Hospital of Chicago experienced a severe cyber incident attributed to vulnerabilities in their legacy Active Directory systems. This attack highlights the ongoing…
2 articles · Updated January 4, 2026
Recent Intelligence Reports
- How Legacy Active Directory Creates Ransomware Risks for Hospitals — Ramaonhealthcare · January 4, 2026