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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
11937
Incidents
94+
Countries
+104%
Breach Velocity YoY
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Healthcare Data Breaches (11937 indexed)

high · retail · Apr 12, 2026

Hallmark

1,736,520 records exposed — Email addresses, Names, Phone numbers, Physical addresses and 1 more

View incident → Indexed 4 months, 3 weeks ago
medium · tech · Apr 8, 2026

My Lovely AI

106,271 records exposed — Email addresses, Social media profiles

View incident → Indexed 4 months, 3 weeks ago
high · tech · Apr 4, 2026

SongTrivia2

291,739 records exposed — Auth tokens, Avatars, Email addresses, Names and 2 more

View incident → Indexed 4 months, 4 weeks ago
high · tech · Apr 2, 2026

TrueConf Client

TrueConf Client Download of Code Without Integrity Check Vulnerability — TrueConf Client contains a download of code without integrity check vulnerability. An attacker who is able to influence the update delivery path ca