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
15
Added in the last 7 days
7
Sectors covered
Source: LeakTrace disclosure tracker, 18 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
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Medium1 Apr 2021
University of Massachusetts Amherst
Education · Records not stated
65K student records exposed
1 Apr 2021
High27 Mar 2021
Harris Federation (London Schools)
Education · Records not stated
50 primary and secondary schools hit by ransomware, student data stolen
27 Mar 2021
High13 Mar 2021
Liker
Education · 465,141 records
465,141 records exposed, Auth tokens, Dates of birth, Education levels, Email addresses and 9 more
13 Mar 2021
Medium12 Mar 2021
Buffalo Public Schools (NY)
Education · Records not stated
34K student records exposed in ransomware
12 Mar 2021
Medium10 Mar 2021
10 Mar 2021
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