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Watsonville Community Hospital

sinobi

This record tracks a ransomware attack claimed by the sinobi group against Watsonville Community Hospital. 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.

388days open
t1 · Published t2 · Pending
Aug 09, 2025Not disclosed yet
Country
United States
Business Category
Healthcare / Pharma
Employees
51-100
Discovered
2025-10-01
Published
August 09, 2025
Disclosed / Notified
Not disclosed yet
Victim ID
wX0EmUSb9lTO

Attack Summary

Founded in 1895, Watsonville Community Hospital is a 106-bed, acute care facility accredited by The Joint Commission. In addition to the emergency department that serves as an advanced life support base station for Santa Cruz County, the hospital offers a comprehensive portfolio of medical and surgical services, including a full service Wound Treatment Center. The physicians and staff at Watsonville Community Hospital strive to exceed patient expectations, while delivering compassionate, quality care.

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

Findings for watsonvillehospital.com — indexed by HaveIBeenRansom.
0
found in Infostealer logs
189
found in Traditional breaches
37
found in Ransomware leaks
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NCH.COM
clop · ransomware
••• emails
VerificationsIO_BF.7z.011
Kedr | Forum 🪾 · breach
••• emails
medusa · ransomware
••• emails
Database World ROC · breach
••• emails
clop · ransomware
••• emails
+ 14 more leak sources locked
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Visit Website Original Post View Group: sinobi

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