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NextGen

alphv

This record tracks a ransomware attack claimed by the alphv group against NextGen. 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.

152days
t1 · Published t2 · Disclosed
Jan 17, 2023Jun 19, 2023
Country
Business Category
Healthcare / Pharma
Employees
51-100
Discovered
2023-07-26
Published
January 17, 2023
Disclosed / Notified
Jun 19, 2023
Victim ID
rZPu1Or6MnDQ

Attack Summary

NextGen Healthcare provides customized solutions to fit the exact needs of ambulatory practices. Our solutions empower patients to take control of their health and enable clinicians to be more productive and engaged.

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 nextgen.com — indexed by HaveIBeenRansom.
1,476
found in Infostealer logs
2,862+
found in Traditional breaches
138+
found in Ransomware leaks
limeleads_breach.7z
TheUnderground - Reborn · breach
••• emails
pureincubation-com.7z.001
Database World ROC · breach
••• emails
Apollo.io DB 816millions.rar
Database World ROC · breach
••• emails
@BreachedData1 LinkedIn 2021-23 Cleaned.7z.001
Database World ROC · breach
••• emails
VerificationsIO_BF.7z.011
Kedr | Forum 🪾 · breach
••• emails
Televerde
play · ransomware
••• emails
Dropbox_BF.7z
B F R e p o V 3 F i l e s · breach
••• emails
CSCGLOBAL.COM
clop · ransomware
••• emails
+ 17 more leak sources locked
Leak volumes are locked
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Visit Website Original Post View Group: alphv
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.