This record tracks a ransomware attack claimed by the
alphv group against
Prestige Care. 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.
-58days
t1 · Published
t2 · Disclosed
Business Category
Communication / Marketing
Published
September 26, 2023
Disclosed / Notified
Jul 31, 2023
Attack Summary
Prestige Care operates a family of more than 80 senior communities throughout the western United States. Founded in 1985, Prestige Care provides a comprehensive senior service experience, offering assisted living, independent living.
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 prestigecare.com
— indexed by HaveIBeenRansom.
1
found in Infostealer logs
2,788+
found in Traditional breaches
212+
found in Ransomware leaks
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••• emails
@BreachedData1 LinkedIn 2021-23 Cleaned.7z.001
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••• emails
Arandell Corp
medusa · ransomware
••• emails
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••• emails
VITAMIX.COM
clop · ransomware
••• emails
+ 17 more leak sources 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.