Live disclosure tracker · updated continuously

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
16886
Incidents
94+
Countries
+104%
Breach Velocity YoY
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Education Sector Data Breaches (16886 indexed)

medium · other · Oct 8, 2023

Turkish Airlines

6,000 employee records exposed through compromised contractor credentials

View incident → Indexed 2 years, 11 months ago
critical · tech · Oct 6, 2023

23andMe (lawsuit)

6.4M users affected in credential stuffing — company bankrupt by 2025

View incident → Indexed 2 years, 11 months ago
critical · tech · Oct 6, 2023

23andMe

6.9M user genetic ancestry profiles stolen via credential stuffing

View incident → Indexed 2 years, 11 months ago
critical · retail · Oct 5, 2023

Hjedd

13,204,029 records exposed — Email addresses, IP addresses, Passwords, Usernames

View incident → Indexed 2 years, 11 months ago
medium · tech · Oct 3, 2023

Activision

16,006 records exposed — Email addresses, Geographic locations, Job titles, Names and 1 more

View incident → Indexed 2 years, 11 months ago
critical · healthcare · Oct 2, 2023

HealthEC

4.5M patient records compromised in business associate breach

View incident → Indexed 2 years, 11 months ago
high · retail · Oct 2, 2023

Horse Isle

27,786 records exposed — Email addresses, Genders, IP addresses, Names and 3 more

View incident → Indexed 2 years, 11 months ago