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Jackson Lewis

SilentRansomGroup

This record tracks a ransomware attack claimed by the SilentRansomGroup group against Jackson Lewis. 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.

54days open
t1 · Published t2 · Pending
Apr 22, 2026Not disclosed yet
Country
United States
Business Category
Finance / Legal / Insurance
Employees
+1000
Discovered
2026-04-22
Published
April 22, 2026
Disclosed / Notified
Not disclosed yet
Victim ID
hRPnUs0NUqls

Attack Summary

[AI generated] Jackson Lewis P.C. is a United States-based law firm specializing exclusively in workplace law and employment-related legal services. Founded in 1958 and headquartered in New York, the firm operates across numerous offices throughout the country. It advises employers on labor relations, workplace safety, litigation, immigration, and employee benefits, serving clients across a wide range of industries nationwide.

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

Cross-referenced against HaveIBeenRansom's dark-web index of ransomware leaks, breaches & infostealer logs.
0
found in Infostealer logs
0
found in Traditional breaches
0
found in Ransomware leaks
Emails exposed
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Internal
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External
•••
Distinct leaks
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••• emails
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•••••••••• · ••••••
••• emails
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••• emails
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•••••••••• · ••••••
••• emails
Full exposure is locked
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Visit Website View Group: SilentRansomGroup
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