All Breaches
November 1, 2012 Verified Social networking platform

Netlog Data Breach

The Netlog data breach is a significant security incident in which former membership data of the Belgium-based social network service was subject to unauthorized access.

49 Million
Reported Records
2
Data Types
Critical
Severity
Yes
Verification

Exposed Data Types

2
Email addresses
Passwords

Additional Information

Added DateJuly 15, 2019
Breach DateNovember 1, 2012
Domainnetlog.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 NameNetlog
SectorSocial networking platform
CountryBelgium
Websitenetlog.com

Risk Level

Critical

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

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