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Home › All Breaches › Optum - MedOne.zip

Optum - MedOne.zip

F1bases

This page documents a data breach listing tracked by Dark Eye. It summarizes the publicly advertised leak attributed to F1bases, including the affected entity, origin and the date the listing was first indexed.

Country
—
Discovered
2026-06-26
Breach ID
719693d9674f

Breach Overview

(https://www.medone.co.il/physical-security)

Dark Web Exposure

Findings for medone.co.il — indexed by HaveIBeenRansom.
0
found in Infostealer logs
50
found in Traditional breaches
2
found in Ransomware leaks
Apollo.io DB 816millions.rar
Database World ROC · breach
••• emails
pureincubation-com.7z.001
Database World ROC · breach
••• emails
udemy.com.zip
Database World ROC · breach
••• emails
TAPAir_BF.7z
B F R e p o V 3 F i l e s · breach
••• emails
contacts_120.csv
Database World ROC · breach
••• emails
— · breach
••• emails
Database World ROC · breach
••• emails
B F R e p o V 3 F i l e s · breach
••• emails
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Original Post View Group: F1bases

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Legal Disclaimer: This breach record is compiled from publicly advertised leak listings. Dark Eye only records what the operators themselves publish in the open. We take screenshots of their public pages and keep the proof material they post there, so that a listing can be verified and its status tracked over time. We do not purchase data, we do not solicit or encourage its publication, we do not access any private system, and we do not alter anything we record. Nothing is offered for download here, and detailed content is not published on this page or anywhere else on the public site: access to it is restricted to vetted customers under contract, for incident response, due diligence and cyber-resilience work. Dark Eye is not affiliated with, and does not act on behalf of, the operators who publish this material. If you represent an organisation or individual named here and want a record reviewed or removed, contact us and we will act on it.