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Tapper Cuddy LLP

Storm

This record tracks a ransomware attack claimed by the Storm group against Tapper Cuddy LLP. 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.

3days open
t1 · Published t2 · Pending
Aug 11, 2026Not disclosed yet
Country
Canada
Discovered
2026-08-14
Published
August 11, 2026
Disclosed / Notified
Not disclosed yet
Victim ID
vrPQzPLeOUeU

Attack Summary

Tapper Cuddy LLP is a full-service law firm based in Manitoba, specializing in civil litigation, family law, and commercial law. With over 40 years of experience, the firm is dedicated to providing personalized legal representation in a clear and understandable manner. They prioritize client relationships, viewing clients as people rather than cases, and aim to serve a diverse range of legal needs across more than 20 specialized practice areas. Tapper Cuddy LLP is committed to reconciliation and collaboration with Indigenous communities, reflecting their respect for the traditional territories they operate on. The company headquarters is located in 1000–330 St. Mary Avenue, Winnipeg, MB R3C 3Z5, Canada. 51-200 Employees

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 tappercuddy.com — indexed by HaveIBeenRansom.
0
found in Infostealer logs
180+
found in Traditional breaches
8+
found in Ransomware leaks
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Cit0day [cit0day.in] breaches.csv
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@BreachedData1 LinkedIn 2021-23 Cleaned.7z.001
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••• emails
Ga$$Pacc_Collection_2020_580kk.7z.003
DBs w MTDT · breach
••• emails
LinkedIn.com.txt
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••• emails
Twitter Full DB.part01.rar
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••• emails
+ 17 more leak sources locked
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Visit Website Original Post View Group: Storm
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.