This record tracks a ransomware attack claimed by the
everest group against
Mansfield Family Dentistry. 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.
-64days
t1 · Published
t2 · Disclosed
Business Category
Healthcare / Medicine
Disclosed / Notified
May 20, 2026
Attack Summary
[AI generated] Mansfield Family Dentistry is a dental practice operating in the United States, likely located in Mansfield, Ohio or a similarly named city. The practice provides general and family dentistry services, including routine cleanings, examinations, fillings, and preventive care for patients of all ages. It operates within the healthcare and dental services industry, serving local community members in a private practice setting.
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.
Dark Web Exposure
Findings for mansfielddentistry.com
— indexed by HaveIBeenRansom.
0
found in Infostealer logs
47
found in Traditional breaches
4
found in Ransomware leaks
Email Panther @dbworldcloud.7z
DBs w MTDT · breach
••• emails
BqNyADhG.7z
DBs Backup · breach
••• emails
linkedIN_2.7z.001
Database World ROC · breach
••• emails
shouldve_paid_the_ransom_spectrum_charter_SHINYHUNTERS.7z
Database World ROC · breach
••• emails
VerificationsIO_BF.7z.011
Kedr | Forum · breach
••• emails
pureincubation-com.7z.001
Database World ROC · breach
••• emails
Factual_BF.7z
B F R e p o V 3 F i l e s · breach
••• emails
+ 9 more leak sources locked
Leak volumes are locked
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Legal Disclaimer:
This ransomware victim record reflects information published on the operator's leak site.
Breach.house does not acquire, download, host, access or redistribute unlawfully obtained data. It indexes only publicly visible information posted by ransomware, breach and infostealer operators and open web sources, without accessing the underlying stolen content. The service supports public awareness, legitimate research and cyber-resilience.