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Education Sector Data Breaches

Universities, K-12 districts, and ed-tech vendors hold massive student-record databases that attract identity-theft operations and ransomware groups. Below is every education-sector breach LeakTrace has indexed.

98B+
Records Exposed
328438
Incidents
94+
Countries
+104%
Breach Velocity YoY
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Education Sector Data Breaches (328438 indexed)

critical · tech · Nov 23, 2025

ADDA

1,829,314 records exposed — Email addresses, Names, Passwords, Phone numbers

View incident → Indexed 8 months, 2 weeks ago
high · tech · Nov 20, 2025

Beckett Collectibles

1,041,238 records exposed — Email addresses, Names, Phone numbers, Physical addresses and 1 more

View incident → Indexed 8 months, 3 weeks ago
medium · tech · Nov 8, 2025

TISZA Világ

198,520 records exposed — Email addresses, Names, Phone numbers, Physical addresses and 1 more

View incident → Indexed 9 months ago