2024 Phishing attack — 20M+ insured
Data compromised
Names, DOB, marital status, health insurance details
Technical writeup
Jan 2024. Viamedis (French healthcare payment provider) breached via phishing. Serves 20M insured through 84 healthcare orgs. Exposed: names, DOB, marital status, health insurance, third-party payment guarantees. Banking/email/postal/phone not exposed. Part of 33M total with Almerys.
Root cause
Phishing; employee credential compromise.