All Breaches
September 4, 2021 Verified Sensitive Record Motorcycle Retail

Dennis Kirk Data Breach

Dennis Kirk is a U.S.-based motorcycle parts and equipment retailer. The dataset, which entered circulation in 2024 and goes back to September 2021, affected approximately 1.36 million unique email…

1.4 Million
Reported Records
5
Data Types
Critical
Severity
Yes
Verification

Exposed Data Types

5
Email addresses
Geographic locations
Names
Phone numbers
Purchases

Additional Information

Added DateNovember 5, 2024
Breach DateSeptember 4, 2021
Domaindenniskirk.com
SourceThird-party breach
Last Content UpdateJuly 18, 2026

Verification and editorial method

LeakData compares the incident name, date, affected-record count, and exposed data types with accessible sources. Unverified fields are not presented as facts, and records are updated when new evidence becomes available.

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Company Information

Company NameDennis Kirk
SectorMotorcycle Retail
CountryUnited States
Websitedenniskirk.com

Risk Level

Critical

The reported impact exceeds 1 million and falls within the critical severity band.

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