Post Office Limited
Data breach exposing Horizon IT scandal victims' data; ICO reprimand issued for preventable breach
Healthcare Data Breaches (346146 indexed)
Leroy Merlin France
Loyalty program data breach affecting customers in December 2025 security incident
Prosper Marketplace
Fintech company data breach affecting millions of customers
700Credit
Car dealership services provider data breach affected approximately 10 million users
Amgen
Patient health information and proprietary data stolen from cloud environment
Marquis
Ransomware attack exposed banking customer data with personal information and financial records
700Credit
Car dealership services provider data breach affecting nearly 10 million individuals with financial and personal data
700Credit
Car dealership services data breach affecting personal and financial information
Marquis Software Solutions
788,000 financial records of bank and credit union customers breached
700Credit
Car dealership services provider exposed data of approximately 20 million individuals
Post Office Limited
Entirely preventable data breach exposed names of Horizon IT scandal victims caught up in wrongful convictions
Ecopetrol
Data breach affecting approximately 3,300 user accounts
Post Office Limited
Data breach of Horizon IT scandal victims' information; ICO issued reprimand for entirely preventable breach
700Credit
Data breach affecting car dealership services customers, nearly 20 million impacted
Prosper Marketplace
Data breach affecting millions of fintech company customers
Marquis Software Solutions
Unauthorized access to sensitive information of 788,000 bank and credit union customers
Post Office Limited
Data breach exposed names of Horizon IT scandal victims; ICO reprimand issued for preventable breach
Post Office Limited
Entirely preventable data breach exposed names of Horizon IT scandal victims
Post Office Limited
Data breach exposing names of wrongfully convicted Horizon IT scandal victims, deemed 'entirely preventable'
SK Telecom
Data leak affecting users; regulator ordered $67 compensation per user for massive data breach
700Credit
Data breach exposed sensitive information of car dealership customers
Leroy Merlin France
Loyalty program data breach affecting customers exposed personal information
Prosper Marketplace
Data breach affected millions of fintech customers' sensitive financial information
Marquis
Ransomware attack stole banking customer data including personal info and financial records