Ransomware group Panzer hits Zenidoc
Zenidoc — a professional services target has been listed by the Panzer ransomware group on 2026-10-13. The information below reflects what the threat actor has publicly claimed on their leak site; the details have not been independently verified.
Incident Report
| Target Organization | Zenidoc |
|---|---|
| Threat Group | Panzer |
| Summary | a French healthcare software company that helps hospitals and medical professionals automate documentation, transcribe medical dictation, manage patient records, and streamline workflows using AI and voice-recognition technology. Data Content : - 605k Patient Data, Names, Phone, SSN and more. - Zenidoc Cloud Dev, Data, Prod, Support Chats, Source Codes and more. |
| Date of Breach | 2026-10-13 |
| Discovery Date | 2026-10-13 |
| Region | — |
| Target Domain | — |
| Business Sector | Professional Services |
| Severity | MEDIUM |
Claim by Panzer
a French healthcare software company that helps hospitals and medical professionals automate documentation, transcribe medical dictation, manage patient records, and streamline workflows using AI and voice-recognition technology. Data Content : - 605k Patient Data, Names, Phone, SSN and more. - Zenidoc Cloud Dev, Data, Prod, Support Chats, Source Codes and more.
Posted by the Panzer threat actor on its public leak site. This is the group's own statement and has not been independently verified by HackerFeeds.
Sources
Leak post (onion / Tor)
http://pnzruro7syvwvefx5mpo2fhzi4jftgquynsqf3vy5x3no57yp2iz4nyd.onion/company/zenidoc
Open this URL in Tor Browser. Browsing leak sites carries real risk — view passively, never click further.
Disclaimer
HackerFeeds does not engage in the exfiltration, downloading, taking, hosting, viewing, reposting, or disclosure of any stolen information. All breach data reported here is sourced from publicly available threat intelligence feeds for awareness purposes only.

