KT Corporation
Personal data breach via illegal base stations caused unauthorized micropayments
Finance & Banking Data Breaches (12230 indexed)
PEAR ransomware attack
PEAR ransomware attack exposed 1.26 million patient records from healthcare billing company
Instructure Canvas
Supply chain breach generated 58% of 2026 breach notices
Sangamon County
Platinum Technology data incident requiring voter notifications
Fairlife (Coca-Cola)
Ransomware attack affected production-related systems at dairy unit
Origin Energy
Approximately 60 customers' full bank accounts and ID numbers accessed in July breach
Aesto Health
Patient information impacted in data breach; lawsuit possible
River Financial Corporation
Ransomware attack; hackers deleted stolen data after ransom demand; confirmed data deletion
Instructure (Canvas platform)
Supply chain breach generating majority of 2026 breach notices
Fairlife (Coca-Cola)
Ransomware attack on Fairlife dairy unit affected production systems; US production suspended
Suno
Data breach exposed 55 million user accounts at AI music platform
Data theft
Data theft confirmed after dark web leak, ExfilSquad claimed 135000 contact records
Coca-Cola Dairy Operations
Ransomware attack shut down dairy brand operations; data compromised
New Jersey Law Firm
Breached law firm exposed hospital records of approximately 13,000 patients in New Jersey
Instructure
Canvas platform supply chain breach generating 58% of all breach notices in 2026
1.26 million patients exposed in PEAR ransomware attack on billing system
1.26 million patients exposed in PEAR ransomware attack on billing system
Amgen
Patient health data and intellectual property stolen via compromised cloud environment
KT Corp
Rogue femtocell breach exposed 16,647 subscribers and stole SMS payment information
Abbott Laboratories
Cyber incident under investigation affecting medical device company
Accenture
35GB of internal data stolen including source code and credentials
Clover Health
Insurer disclosed data breach; extent of data exposure and record count not yet determined
Ransomware attack disrupted systems operations
Ransomware attack disrupted systems operations
Conduent
62.2M people affected in third-largest US healthcare breach ever
Comcast Xfinity
Cyberattack exposes personal information of Xfinity customers; $117.5M settlement reached