All Breaches
March 11, 2025 Verified Unknown

Chronopost Data Breach

The March 2025 Chronopost data breach occurred when unauthorized threat actors breached the shipping, parcel, and pickup locker systems of Chronopost ( chronopost.fr ), the premier express parcel…

596 Thousand
Reported Records
4
Data Types
High
Severity
Yes
Verification

Exposed Data Types

4
Email addresses
Names
Delivery details
Physical addresses

Additional Information

Added DateSeptember 18, 2026
Breach DateMarch 11, 2025
Domainchronopost.fr
SourceChronopost parcel pickup database leak & threat intelligence
Last Content UpdateSeptember 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 NameChronopost Data Breach
SectorUnknown

Risk Level

High

The reported impact exceeds 100 thousand and falls within the high severity band.

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