All Breaches
November 14, 2018 Verified Marketing data and lead generation

Data & Leads Data Breach

The Data & Leads data breach is related to a marketing and lead database that was found exposed in November 2018. Investigations revealed that the data set was associated with the Data & Leads brand.

44.3 Million
Reported Records
7
Data Types
Critical
Severity
Yes
Verification

Exposed Data Types

7
Email addresses
Employers
IP addresses
Job titles
Names
Phone numbers
Physical addresses

Additional Information

Added DateNovember 28, 2018
Breach DateNovember 14, 2018
Domaindatanleads.com
SourceVerified breach record
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 NameData & Leads
SectorMarketing data and lead generation
CountryCanada
Websitedatanleads.com

Risk Level

Critical

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

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