Hinsdale School District

Hinsdale School District

Data breach claim reported December 13, 2023
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Data Breach Report
Victimhinsdale86.org
Claimed ByMedusa
Date DiscoveredDec 13, 2023
DescriptionHinsdale School District is an educational institution.
Leak SizeUnknown

Breach claims on this page are published by threat actors and haven't been verified by Breachsense.

Credential Exposure for hinsdale86.org

We've indexed 4,131 @hinsdale86.org accounts from external breaches, plus 61 credentials for hinsdale86.org itself.

Last checked Nov 1, 2026

@hinsdale86.org addresses from external breaches
Third-party breaches4,002 accounts · across 275 breaches · 3,174 with a plaintext password · most recent Feb 24, 2025
Combo lists1,229 accounts · most recent Nov 1, 2026
Passwords for hinsdale86.org accounts
Combo lists58 logins · most recent Oct 30, 2026
Infostealer logs10 logins · 7 infected devices · most recent Oct 2, 2026

Logins may belong to customers or to staff, and the data doesn't say which. None of this is necessarily connected to the ransomware attack above.

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