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Organon

medusa

This record tracks a ransomware attack claimed by the medusa group against Organon. It collects the publicly disclosed attack details — sector, location and timeline — as published on the operator's leak site and indexed by Breach House.

Window Zero

EXPOSURE GAP

Window Zero is the time the breach stayed in the open before anyone said so — the gap between when the attack was first discovered on the operator's leak site (t1) and when it was publicly disclosed (t2). The wider this window, the longer victims, staff and customers were exposed with no warning.

263days open
t1 · Published t2 · Pending
Sep 26, 2025Not disclosed yet
Country
United States
Business Category
Healthcare / Pharma
Employees
0-50
Discovered
2025-10-04
Published
September 26, 2025
Disclosed / Notified
Not disclosed yet
Victim ID
nW7q1pOQWrZl

Attack Summary

Organon creates, manufactures and markets innovative prescription medicines that improve the health and quality of human life. Through a combination of innovation and business partnerships, Organon seeks to leverage each of its core therapeutic fields. company is headquartered in 30 Hudson Street, Jersey City, New Jersey 07302, USA. 10,000 Employees. The total amount of data leakage is 478.2 GB

Leak Screenshots

SAMPLE

Proof-of-breach screenshots the operator posted from the stolen data. Previews are redacted and locked — the originals are available on HaveIBeenRansom.

file_tree.png
finance_2024.xlsx
passport_scan.jpg
contract_signed.pdf
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Dark Web Exposure

Cross-referenced against HaveIBeenRansom's dark-web index of ransomware leaks, breaches & infostealer logs.
0
found in Infostealer logs
0
found in Traditional breaches
0
found in Ransomware leaks
Emails exposed
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External
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Full exposure is locked
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