This record tracks a ransomware attack claimed by the
lockbit3 group against
hsksgreenhalgh.co.uk. 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.
-33days
t1 · Published
t2 · Disclosed
Business Category
Services
Published
November 17, 2023
Disclosed / Notified
Oct 16, 2023
Attack Summary
HSKS Greenhalgh Chartered Accountants and Business Advisors.168GBEmployees (NIN numbers, passport scans, ID scans, Employee forms with personal data, residential address, telephone, DOB, tax forms with personal data P60, P45, contracts and much m...
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 hsksgreenhalgh.co.uk
— indexed by HaveIBeenRansom.
0
found in Infostealer logs
172
found in Traditional breaches
4
found in Ransomware leaks
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••• emails
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TheUnderground - Reborn · breach
••• emails
VerificationsIO_BF.7z.011
Kedr | Forum · breach
••• emails
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Database World ROC · breach
••• emails
CapitalEconomics_BF.7z
B F R e p o V 3 F i l e s · breach
••• emails
OnlinerSpambot_BF.7z
B F R e p o V 3 F i l e s · breach
••• emails
shouldve_paid_the_ransom_abrigo-SHINYHUNTERS.7z
Database World ROC · breach
••• 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.