Medela Data Breach
The 2026 Medela data breach is an incident dated to September 2026 and associated by a public breach source with 423,947 unique email addresses following extortion and leak disclosures by ShinyHunters.
Exposed Data Types
8- Email addresses
- Employers
- Job titles
- Names
- Phone numbers
- Physical addresses
- Salutations
- Support tickets
About This Breach
Reported data classes comprise email addresses, employers, job titles, names, phone numbers, physical addresses, salutations, and support tickets.
From the authenticated dataset encompassing Salesforce CRM (Contacts, Users, Leads), Microsoft Entra ID directory, and Brevo integration archives, 397,382 strictly validated canonical emails were extracted. The variance between a public breach source's external figure and the verified canonical local dataset is 26,565.
Verification and editorial method
LeakData compares the incident name, date, affected-record count, and exposed data types with accessible sources. Unverified fields are not presented as facts, and records are updated when new evidence becomes available.
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