Synnovis
Thousands of patient records from NHS trust in Essex stolen during major ransomware attack
Retail & E-Commerce Data Breaches (13068 indexed)
Canvas / Instructure
ShinyHunters breach exposed data on 275M educational platform users; ransomware attack
Aman
215,563 records exposed — Dates of birth, Email addresses, Genders, Language preferences and 6 more
View incident → Indexed 4 months ago
fairlife (Coca-Cola)
Ransomware attack shut down dairy operations; data breach during incident
Tens of thousands of students and teachers caught in major cyber breach of education
Tens of thousands of students and teachers caught in major cyber breach of education technology system
Ransomware attack disrupted finals week across thousands of schools including ISU
Ransomware attack disrupted finals week across thousands of schools including ISU
Major cyber breach affecting tens of thousands of students and teachers in global
Major cyber breach affecting tens of thousands of students and teachers in global education technology incident
Tata Electronics
Data breach confirmed; 630GB stolen including Apple supplier and Tesla documents
Coca-Cola (Fairlife)
Ransomware attack shut down dairy operations; disclosed to SEC
Canvas (Instructure)
Data breach after ransomware attack; appears payment was made to threat actors
Mediaworks
Ransomware group breach exposed significant amount of data from Hungarian media firm
Queensland Schools (EdTech)
Tens of thousands of students and teachers affected in major education technology breach
DentaQuest
Largest US healthcare data breach of 2026; 15 million patients affected with SSNs and health data exposed
Tens of thousands of Queensland students and teachers affected in one of most
Tens of thousands of Queensland students and teachers affected in one of most significant global education technology data breaches
Tens of thousands of Queensland students and teachers affected in significant global
Tens of thousands of Queensland students and teachers affected in significant global education technology breach
ANC (African National Congress)
2 million private member records exposed and offered for sale by hacker group
Origin Energy
2 million customer information records stolen in data breach
Canada Life
5.5 million records allegedly compromised including customer, employee and corporate data
African National Congress (ANC)
2 million private member records exposed and sold by hacker group on dark web
Queensland Education Technology Provider
Major cyber breach exposing tens of thousands of Queensland students and teachers data
DentaQuest
15 million patients impacted in largest healthcare breach of 2026, second-largest dental benefits administrator in U.S.
Canvas/Instructure
ShinyHunters claimed breach exposing data of 275 million users from educational platform
Partnered Australian Clinics
Data breach exposed Medicare numbers, treatment details and pathology results; records could be sold on dark web
Queensland Schools (Australian Education)
Tens of thousands of Queensland students and teachers affected in significant education technology data breach