All Breaches
April 5, 2024 Verified Sensitive Record

Hospital Sírio-Libanês Data Breach

Hospital Sírio-Libanês, one of the most prestigious private hospital complexes and clinical research institutions in Brazil and Latin America, suffered a major data extortion incident by the 7DS cybercrime syndicate.

350 Thousand
Reported Records
8
Data Types
High
Severity
Oct 20, 2026
Last updated

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Exposed Data Types

3 sensitive8
  • Medical diagnoses
  • Clinical treatment records
  • Physician consultation notes
  • Names
  • Tax identification numbers (CPF)
  • Dates of birth
  • Phone numbers
  • Email addresses

About This Breach

The breach compromised approximately 350,000 electronic medical records, clinical notes, and patient files. Exposed data classes include patient full names, Brazilian Individual Taxpayer Registry identifiers (CPF), clinical diagnoses, inpatient treatment summaries, attending physician consultation logs, dates of birth, phone numbers, and email addresses.

Verification and editorial method

LeakData compares the incident name, date, affected-record count, and exposed data types with accessible sources. Unverified fields are not presented as facts, and records are updated when new evidence becomes available.

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