Breachesby GlyphМедицинская лаборатория Гемотест
Disclosed Dec 24, 20256,341,495 accountsUnverified
In April 2022, Russian pharmaceutical company Gemotest suffered a data breach that exposed 31 million patients . The data contained 6.3 million unique email addresses along with names, physical addresses, dates of birth, passport and insurance numbers. Gemotest was later fined for the breach.
What is known
| People affected | 6,341,495 (accounts in the leaked data, per Have I Been Pwned) |
|---|---|
| Disclosed | Dec 24, 2025 |
| Happened | Apr 22, 2022 |
| Attack | Not stated |
| Data exposed | Dates of birthEmailsGovernment IDsHealthNamesAddresses |
| Sector | Tech |
| Status | Unverified: not yet confirmed by an official notice, a filing or the organization |
| Check your email | Have I Been Pwned |
Sources
Notices filed
Other breaches at Медицинская лаборатория Гемотест
Hacking breachHacking exposed emails, names and phone numbers.1.3M accountsTechUnverifiedAug 2, 2020Hacking breachHacking exposed emails and passwords.4.9M accountsTechUnverifiedDec 28, 2016Hacking breachHacking exposed dates of birth, emails, location data, IP addresses and passwords.3.5M accountsTechUnverifiedMay 12, 2015
History of this record
First recordedby backfillSource
First seen 2026-09-25 (Have I Been Pwned). Record counts are as reported. Not legal advice.