MesVaccins.net : carnets de vaccination et NIR exposés chez Syadem
Summary
The Ostraca article reports a critical data breach involving MesVaccins.net (Syadem) where email addresses, civil data, NIR (where provided), vaccination data, and other health-related information of digital vaccination carnet holders were exposed. A secondary incident affected the parental consent platform used for school vaccination campaigns. Syadem notified authorities under GDPR and initiated remediation, with ARS agencies confirming related incidents; the article highlights phishing risks and emphasizes regulatory and security responses.