Charter Communications
42 million customer records exposed in data breach by ShinyHunters extortion group
2026 Data Breaches Year-to-Date (3095 indexed)
Essex NHS Trust
Thousands of patient records stolen in cyber attack; disclosure more than six months after notification
Data breach
Data breach exposed hospital records of nearly 13,000 patients in New Jersey through cyberattack on law firm
Thousands of NHS patient records stolen in major ransomware attack affecting healthcare
Thousands of NHS patient records stolen in major ransomware attack affecting healthcare systems
Fairlife (Coca-Cola)
Ransomware attack shut down dairy operations; disclosed to SEC
Huntsville Hospital Health System
Personal health information of patients compromised through third-party data breach
Thousands of NHS patient records stolen during major ransomware attack affecting
Thousands of NHS patient records stolen during major ransomware attack affecting healthcare services
LastPass
Customer data exposed in third-party vendor security breach
Edmunds
177,860 records exposed — Device information, Email addresses, IP addresses, Passwords and 2 more
View incident → Indexed 3 months ago
FirstClass
Australian travel agency hit by alleged data breach with customer records exposed on underground hacking forums
Charter Communications (Spectrum)
Data breach at internet service provider exposing customer records, facing lawsuits
SplitVPN
Data breach exposed personal records of approximately 865,000 users of the Russian VPN provider (formerly NotVPN)
Sangamon County
Platinum Technology data incident affected voters
Thousands of NHS patient records stolen during major ransomware attack disrupting
Thousands of NHS patient records stolen during major ransomware attack disrupting healthcare services
Medical billing company (unnamed)
Ransomware attack exposed 1.3M people's protected health data leaked to dark web in 2025
Coca-Cola (Fairlife)
Ransomware attack shut down dairy operations; disclosure filed with SEC
Thousands of patient records stolen during major ransomware attack affecting NHS trust
Thousands of patient records stolen during major ransomware attack affecting NHS trust
University of Western Australia
Student records accidentally leaked in second breach within six months
Baylor Genetics
June breach exposed patient genetic data and employee information in healthcare organization
Charter Communications
Data breach exposes 42 million customer records after ShinyHunters extortion threat
Medical Billing Company
2025 ransomware attack leaked protected health data on 1.3 million people to dark web
Amgen
Patient health data and IP stolen in cybersecurity breach; cloud environment compromised
DC Housing Authority
Cybersecurity incident in June resulted in limited sensitive information compromise
Ernst & Young (EY)
Tax client data exposed via third-party vendor breach with 81-day delay in notifying customers