DisclosureLens
HackingHealthcareHealthcareCustomer Data InvolvedPIIGovernment IDHighContained

THE UNIVERSITY OF CHICAGO MEDICAL CENTER

bd_cb7140429490406e · schema v1 · pii pii-v1

Severity

High

Discovered

Mar 24, 2022

Filed

May 27, 2022

To disclose

9 weeks

Affected · nationwide

2,5682 in this filing

Linked

4 filings

Confidence

75%
Full breach record for THE UNIVERSITY OF CHICAGO MEDICAL CENTER →4 incidents on file

The University of Chicago Medical Center reported a data breach to the Maine Attorney General, indicating that an external system breach (hacking) occurred on March 24, 2022. The breach was also discovered on the same day. The incident affected 2 Maine residents, exposing their names and Social Security Numbers. The medical center provided written notification to the affected individuals on May 27, 2022, and offered two years of complimentary credit monitoring and identity protection services through Kroll.

Maine clockDiscovered Mar 24, 2022 → Filed with AG May 27, 202264d ⏱ ME AG >30d9 weeks discovery → filing
⚠ occurrence dateThe stored discovery date equals the breach OCCURRENCE date. Detection is normally later, so this OVERSTATES the delay — a 'late' verdict here may not be real.

Incident timeline

discovery → filing · 9 weeks / 64 days

Mar 24, 2022

Begins

Mar 24, 2022

Discovered

May 27, 2022

Filed

vs. sector median

2 wks faster

This filing is one of 4 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (3) · sorted by filing gap

Filing propagation · 4 filings · 4 states

View merged incident ↗
Indiana State AGMay 27 · first
HHS OCRMay 27 · first
Montana State AGMay 27 · first
Maine State AGMay 27 · first · this page

Evidence ladder

Leak-site claim

Attacker assertion only. Establishes: claim date, group, alleged victim.

Press / market report

Unlocks: incident narrative, operational impact. Still no compliance clock.

State AG / regulator filingThis record

Unlocks: discovery date, data types, affected count, compliance clock.

SEC 8-K / victim statement

Unlocks: materiality, stated response, full audit trail. Ceiling removed.