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Ann & Robert H. Lurie Children's Hospital of Chicago

Ann & Robert H. Lurie Children's Hospital of Chicago Vendor Cyber Rating & Cyber Score

luriechildrens.org

Ann & Robert H. Lurie Children's Hospital of Chicago is the largest pediatric healthcare provider in the region with a 130 year legacy of excellence. We are proud to serve as the pediatric teaching and research partner of Northwestern University Feinberg School of Medicine, and are ranked nationally in all 10 pediatric specialties by U.S. News & World Report.


ARHLCHC A.I CyberSecurity Scoring

ARHLCHC
Company Information
Website:http://www.luriechildrens.org
Employees number:7,060
Number of followers:82,236
NAICS:62
Industry Type:Hospitals and Health Care
Homepage:luriechildrens.org
ARHLCHC Risk Score (AI oriented)
Between 750 and 799
logo
ARHLCHCHospitals and Health Care
Updated:
01/04/2026
763/1000
Fair
Baa
AaaAaABaaBaBCaaCaC
Powered by our proprietary A.I cyber incident model
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ARHLCHC Global Score (TPRM)
xxxx
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ARHLCHCHospitals and Health Care
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ARHLCHC
ARHLCHCFair
Current Score
763Baa (FAIR)
01000
1 incidents
0 avg impact
Incident timeline with MITRE ATT&CK tactics, techniques, and mitigations.
JULY 2026
764Before Incident
JUNE 2026
764Before Incident
MAY 2026
763Before Incident
APRIL 2026
763Before Incident
MARCH 2026
763Before Incident
FEBRUARY 2026
763Before Incident
JANUARY 2026
762Before Incident
DECEMBER 2025
761Before Incident
NOVEMBER 2025
762Before Incident
OCTOBER 2025
762Before Incident
SEPTEMBER 2025
761Before Incident
AUGUST 2025
761Before Incident
JANUARY 2024
778Before Incident
Cyber Attack
26 Jan 2024ARHLCHC
Ann & Robert H. Lurie Children's Hospital of Chicago

Cybersecurity Attack on Ann & Robert H. Lurie Children’s Hospital of Chicago

753After Incident
CRITICAL-25
ANN948091725
The Vermont Office of the Attorney General disclosed on June 27, 2024, that Ann & Robert H. Lurie Children’s Hospital of Chicago suffered a cybersecurity attack between January 26 and 31, 2024. The breach compromised personally identifiable information (PII) and/or protected health information (PHI) of individuals, though the exact number of affected parties remains undisclosed. As a pediatric hospital, the exposed data likely includes sensitive medical records of minors, heightening concerns over privacy violations, identity theft, and potential misuse of health data. The incident underscores vulnerabilities in healthcare cybersecurity, where attacks can disrupt patient care, erode trust, and trigger regulatory scrutiny under laws like HIPAA. The hospital has not confirmed whether ransomware was involved, but the leak of patient data—especially in a healthcare setting—poses severe reputational, financial, and operational risks. Recovery efforts may involve forensic investigations, notification processes, and strengthened security measures to prevent future intrusions.
INCIDENT DETAILS -
TYPE
Cybersecurity Attack
IMPACT
Personally Identifiable Information (PII)Protected Health Information (PHI)
DATA BREACH
Personally Identifiable Information (PII)Protected Health Information (PHI)Number Of Records Exposed: UnknownSensitivity Of Data: High

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