Live disclosure tracker · updated continuously

Healthcare Data Breaches

Hospitals, clinics, insurers, and medical-IT vendors are the highest-value targets in cybercrime. Below is every healthcare-sector breach LeakTrace has indexed — patient records, HIPAA disclosures, ransomware victims, and supply-chain compromises.

98B+

Records Exposed

15612

Incidents

94+

Countries

+104%

Breach Velocity YoY

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Healthcare Data Breaches (15612 indexed)

medium · education · Nov 2, 2023

22K student records exposed

22K student records exposed

View incident → Indexed 2 years, 10 months ago

medium · education · Nov 2, 2023

22K student records exposed

22K student records exposed

View incident → Indexed 2 years, 10 months ago

medium · education · Nov 2, 2023

22K student records exposed

22K student records exposed

View incident → Indexed 2 years, 10 months ago

medium · education · Nov 2, 2023

22K student records exposed

22K student records exposed

View incident → Indexed 2 years, 10 months ago

medium · education · Nov 2, 2023

22K student records exposed

22K student records exposed

View incident → Indexed 2 years, 10 months ago

medium · education · Nov 2, 2023

22K student records exposed

22K student records exposed

View incident → Indexed 2 years, 10 months ago

medium · education · Nov 2, 2023

22K student records exposed

22K student records exposed

View incident → Indexed 2 years, 10 months ago

high · government · Nov 2, 2023

Northwest Territories Government

Ransomware disrupted territorial government IT — healthcare and services impacted

View incident → Indexed 2 years, 10 months ago

medium · education · Nov 2, 2023

22K student records exposed

22K student records exposed

View incident → Indexed 2 years, 10 months ago

medium · education · Nov 2, 2023

22K student records exposed

22K student records exposed

View incident → Indexed 2 years, 10 months ago

medium · education · Nov 2, 2023

22K student records exposed

22K student records exposed

View incident → Indexed 2 years, 10 months ago

critical · healthcare · Nov 1, 2023

Mass healthcare data breach affecting patients and employees since November 2023

Mass healthcare data breach affecting patients and employees since November 2023

View incident → Original disclosure Indexed 2 years, 10 months ago

critical · healthcare · Nov 1, 2023

Concentra Health Services

3.9M patient records exposed in Perry Johnson & Associates breach

View incident → Indexed 2 years, 10 months ago

critical · healthcare · Nov 1, 2023

Mass data breach exposing patient and employee records since November 2023

Mass data breach exposing patient and employee records since November 2023

View incident → Original disclosure Indexed 2 years, 10 months ago

critical · healthcare · Nov 1, 2023

Mass data breach affecting patients and employees since November 2023, HIPAA security

Mass data breach affecting patients and employees since November 2023, HIPAA security assessment underway

View incident → Original disclosure Indexed 2 years, 10 months ago

critical · healthcare · Nov 1, 2023

Mass data breach since November 2023 affecting patients and employees with potential

Mass data breach since November 2023 affecting patients and employees with potential HIPAA violations

View incident → Original disclosure Indexed 2 years, 10 months ago

critical · healthcare · Nov 1, 2023

Mass data breach affecting patients and employees since November 2023 involving

Mass data breach affecting patients and employees since November 2023 involving sensitive medical records.

View incident → Original disclosure Indexed 2 years, 10 months ago

critical · healthcare · Nov 1, 2023

Mass data breach since November 2023 affecting patients and employees, multiple

Mass data breach since November 2023 affecting patients and employees, multiple individuals impacted

View incident → Original disclosure Indexed 2 years, 10 months ago

critical · healthcare · Nov 1, 2023

Mass healthcare data breach affecting patients and employees since November 2023

Mass healthcare data breach affecting patients and employees since November 2023

View incident → Original disclosure Indexed 2 years, 10 months ago

critical · healthcare · Nov 1, 2023

Mass data breach since November 2023 affecting patients and employees with HIPAA

Mass data breach since November 2023 affecting patients and employees with HIPAA violations

View incident → Original disclosure Indexed 2 years, 10 months ago

critical · healthcare · Nov 1, 2023

November 2023 mass data breach affecting patients and employees; HIPAA Security Rule

November 2023 mass data breach affecting patients and employees; HIPAA Security Rule assessment underway

View incident → Original disclosure Indexed 2 years, 10 months ago

critical · healthcare · Nov 1, 2023

Mass data breach affecting patients and employees since November 2023, HIPAA violation

Mass data breach affecting patients and employees since November 2023, HIPAA violation

View incident → Original disclosure Indexed 2 years, 10 months ago

high · healthcare · Nov 1, 2023

Mass data breach since November 2023 affected patients and employees HIPAA records

Mass data breach since November 2023 affected patients and employees HIPAA records

View incident → Original disclosure Indexed 2 years, 10 months ago

critical · healthcare · Nov 1, 2023

2023 mass data breach affected patients and employees with exposure of medical records

2023 mass data breach affected patients and employees with exposure of medical records

View incident → Original disclosure Indexed 2 years, 10 months ago