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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
10294
Incidents
94+
Countries
+104%
Breach Velocity YoY
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Healthcare Data Breaches (10294 indexed)

critical · other · Aug 19, 2026

Waqas

Waqas reports: A server mistake by cybercriminals has exposed the inner workings of a global malware operation that used nearly 2,000 hacked WordPress websites to infect computers, steal files and deploy ransomware. Chec

View incident → Original disclosure Indexed 1 week, 2 days ago
high · retail · Aug 19, 2026

Oz Hair and Beauty

1,988,331 records exposed — Email addresses, Geographic locations, Names, Phone numbers and 1 more

View incident → Indexed 1 week, 2 days ago
critical · other · Aug 19, 2026

Justin Timothy

Justin Timothy reports: The GuidePoint Research and Intelligence Team (GRIT) has responded to several recent ransomware incidents in which victims received an unexpected email from an ostensible third-party entity referr

View incident → Original disclosure Indexed 1 week, 2 days ago
medium · tech · Aug 18, 2026

Tiffany Wang

Tiffany Wang reports: A prolific Russian-speaking extortion group known for supply-chain attacks claimed to have stolen data from more than 40 firms including heavyweight corporations such as oil giant Shell and manufact

View incident → Original disclosure Indexed 1 week, 3 days ago
critical · finance · Aug 18, 2026

A Heights Finance breach

A Heights Finance breach exposed personal and financial data of over 1.2 million people after hackers compromised a third-party cloud platform. Heights Finance is a U.S. consumer finance company that provides personal lo

View incident → Original disclosure Indexed 1 week, 3 days ago