Live disclosure tracker · updated continuously

2025 Data Breaches

2025 marked a continued acceleration in confirmed-breach disclosures. Below is every 2025 incident LeakTrace has indexed.

98B+
Records Exposed
637
Incidents
94+
Countries
+104%
Breach Velocity YoY
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2024 2025 2026

2025 Data Breaches (637 indexed)

critical · finance · Oct 16, 2025

Prosper

17,605,276 records exposed — Browser user agent details, Credit status information, Dates of birth, Email addresses and 6 more

View incident → Original disclosure Indexed 5 months, 3 weeks ago