Disclosure tracker › Education disclosures
Intelligence · Disclosure tracker
Education disclosures
Public breach disclosures from regulators, court filings, company notices and news reporting, each recorded with its date and a link to the original. Updated daily.
5,299
Disclosures in the tracker, all years
2,012
Of those, indexed in 2026
58
Added in October
14
Added in the last 7 days
7
Sectors covered
Source: LeakTrace disclosure tracker, 19 Oct 2026. Counts of records in the index, not estimates. Software advisories and security news are not counted.
3,411 results · Education disclosures. Clear filters
Medium8 Sep 2023
8 Sep 2023
Medium8 Sep 2023
8 Sep 2023
Medium8 Sep 2023
8 Sep 2023
Medium3 Sep 2023
3 Sep 2023
High27 Aug 2023
University of Michigan
Education · Records not stated
230K student and employee records exposed in cyberattack
27 Aug 2023
High23 Aug 2023
Duolingo
Education · 2,676,696 records
2,676,696 records exposed, Email addresses, Names, Spoken languages, Usernames
23 Aug 2023
Medium18 Aug 2023
18 Aug 2023
Medium6 Aug 2023
6 Aug 2023
Medium3 Aug 2023
Marquette University
Education · Records not stated
95K student and employee records exposed
3 Aug 2023
Medium22 Jul 2023
22 Jul 2023
Critical21 Jul 2023
University of Minnesota
Education · Records not stated
7M student and alumni records leaked on dark web
21 Jul 2023
Medium14 Jul 2023
14 Jul 2023
Medium14 Jul 2023
14 Jul 2023
Medium14 Jul 2023
14 Jul 2023
Medium14 Jul 2023
14 Jul 2023
Medium14 Jul 2023
14 Jul 2023
Medium14 Jul 2023
14 Jul 2023
Medium14 Jul 2023
14 Jul 2023
Medium14 Jul 2023
14 Jul 2023
Medium14 Jul 2023
14 Jul 2023
Medium14 Jul 2023
14 Jul 2023
Medium14 Jul 2023
14 Jul 2023
Medium14 Jul 2023
14 Jul 2023
Medium14 Jul 2023
14 Jul 2023
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