Petco
Data breach exposed customer personal data including names and date of birth in several states
Latest Disclosures
Marquis Software Solutions
788,000 financial records of bank and credit union customers exposed in investigation
700Credit
Data breach affecting approximately 10 million individuals from car dealership services provider
Leroy Merlin France
Data breach affecting loyalty program customers disclosed December 2025
700Credit
Nearly 20 million affected in data breach at car dealership services provider
Prosper Marketplace
Nearly 20 million affected in data breach at fintech company
SK Telecom
Massive data leak affecting users; ordered to pay $67 compensation per user
Leroy Merlin France
Leading French home improvement retailer data breach affecting customers' loyalty program data
Leroy Merlin France
Loyalty program data breach exposed customer data
Prosper Marketplace
Fintech company data breach affecting nearly 20 million individuals with financial data exposure
Home Depot
Leaked internal credential exposed private GitHub token with write permissions to repos and systems for a year
Prosper Marketplace
Fintech company data breach affecting millions of records
Post Office Limited
Data breach exposing names of wrongfully convicted Horizon IT scandal victims
Post Office Limited
Personal data of Horizon IT scandal victims accidentally published; reprimanded by ICO
Marquis
Ransomware attack exposed banking customer data including personal and financial records
Post Office Limited
Data breach affecting Horizon IT scandal victims, deemed entirely preventable by ICO
Marquis Software Solutions
Ransomware attack exposed 788,000 financial records affecting bank and credit union customers
SK Telecom
Massive data leak affecting numerous users, ordered to pay compensation of $67 per user
Ernst & Young
Names, addresses, Social Security numbers and financial information stolen from third-party platform
Credential Breach (Multiple Sources)
2 billion emails and 1.2 billion passwords compromised in massive data compilation
SK Telecom
Massive data leak exposing customer information, ordered to pay $67 per user in compensation
Marquis Software Solutions
Data breach of 788K financial records; unauthorized access to banking customer data
Home Depot
Exposed private GitHub token gave unauthorized access to private repos and internal systems for one year
Credential Compilation (Multiple Sources)
2 billion emails and 1.2 billion passwords compromised in massive compilation