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.
5,282
Disclosures in the tracker, all years
1,995
Of those, indexed in 2026
41
Added in October
9
Added in the last 7 days
7
Sectors covered
Source: LeakTrace disclosure tracker, 17 Oct 2026. Counts of records in the index, not estimates. Software advisories and security news are not counted.
3,358 results · Education disclosures. Clear filters
High1 May 2026
Organisation not named
Education · Records not stated
The disclosure as indexed does not name the organisation.
Tens of thousands of student and teacher records exposed in major education technology data breach
1 May 2026
High1 May 2026
Organisation not named
Education · Records not stated
The disclosure as indexed does not name the organisation.
Tens of thousands of students and teachers affected in major education technology data breach
1 May 2026
High1 May 2026
Organisation not named
Education · Records not stated
The disclosure as indexed does not name the organisation.
Tens of thousands of Queensland students and teachers' data compromised in major education technology breach
1 May 2026
High1 May 2026
UC Berkeley Canvas/bCourses
Education · 600,000 records
ShinyHunters claimed to have stolen 600K records from UC Berkeley's learning management platform
1 May 2026
High1 May 2026
Organisation not named
Education · Records not stated
The disclosure as indexed does not name the organisation.
Tens of thousands of students and teachers affected in major global education technology data breach
1 May 2026
High1 May 2026
Queensland schools (Australia)
Education · Records not stated
Major cyber breach affecting tens of thousands of students and teachers in education technology
1 May 2026
High1 May 2026
Queensland schools
Education · Records not stated
Tens of thousands of students and teachers affected in major education technology data breach
1 May 2026
High1 May 2026
Queensland Schools (Education Technology)
Education · Records not stated
Tens of thousands of students and teachers' data exposed in education technology breach
1 May 2026
High1 May 2026
Organisation not named
Education · Records not stated
The disclosure as indexed does not name the organisation.
Tens of thousands of students and teachers affected in one of the most significant global education technology data breaches
1 May 2026
High1 May 2026
Queensland Schools (Australian Education)
Education · Records not stated
Tens of thousands of Queensland students and teachers affected in significant education technology data breach
1 May 2026
High1 May 2026
Australian schools (Queensland)
Education · Records not stated
Tens of thousands of students and teachers affected in one of most significant global education technology breaches
1 May 2026
High1 May 2026
Queensland Schools
Education · Records not stated
Tens of thousands of students and teachers affected in major education technology data breach
1 May 2026
High1 May 2026
Queensland Schools (Australia)
Education · Records not stated
Tens of thousands of students and teachers affected in education technology data breach
1 May 2026
Critical1 May 2026
Canvas
Education · 275,000,000 records
ShinyHunters breach exposed data for 275 million users; company struck deal to delete data
1 May 2026
High1 May 2026
Organisation not named
Education · Records not stated
The disclosure as indexed does not name the organisation.
Tens of thousands of Queensland students and teachers affected in major education technology data breach
1 May 2026
Critical1 May 2026
Canvas/Instructure
Education · 275,000,000 records
ShinyHunters claimed breach exposing data of 275 million users from educational platform
1 May 2026
High1 May 2026
UC Berkeley Canvas
Education · 600,000 records
ShinyHunters stole approximately 600,000 records from Canvas learning platform used by 43,000 students
1 May 2026
High1 May 2026
Queensland Education Technology
Education · Records not stated
Major cyber breach affecting tens of thousands of Queensland students and teachers in education technology sector
1 May 2026
High1 May 2026
Australian Schools (Queensland)
Education · Records not stated
Education technology data breach affecting tens of thousands of students and teachers
1 May 2026
High1 May 2026
Organisation not named
Education · Records not stated
The disclosure as indexed does not name the organisation.
Tens of thousands of Queensland students and teachers affected in significant global education technology breach
1 May 2026
High1 May 2026
Tens of thousands of students and teachers' data
Education · Records not stated
Tens of thousands of students and teachers' data exposed in significant global education technology breach
1 May 2026
High1 May 2026
UC Berkeley
Education · 600,000 records
ShinyHunters stole 600K records from Canvas learning management platform
1 May 2026
Critical1 May 2026
Canvas (Instructure)
Education · 275,000,000 records
Educational platform breached by ShinyHunters, 275 million records compromised, hackers threatened to leak data
1 May 2026
High1 May 2026
Instructure (Canvas)
Education · Records not stated
Ransomware attack, owner reached agreement with threat actors after data breach
1 May 2026
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