Prosper Marketplace
Fintech company data breach affecting approximately 10 million users with personal financial information
Retail & E-Commerce Data Breaches (353766 indexed)
Essex NHS Trust
Thousands of NHS patient records stolen in cyber attack, breach disclosed over six months after notification
Post Office
Accidental publishing of data about wrongfully convicted Horizon IT scandal operators' names
Post Office Limited
Data breach of Horizon IT scandal victims' personal data; ICO issued reprimand for 'entirely preventable' breach
Amgen
Hackers accessed cloud environment; patient health data and intellectual property stolen
700Credit
Car dealership services provider breached, approximately 10 million records compromised
Multiple (Compilation)
2 billion emails and 1.2 billion passwords compromised in massive credential compilation
Home Depot
Leaked GitHub credential exposed internal systems for a year with write permissions to private repos
Post Office Limited
Data breach of Horizon IT scandal victims; entirely preventable; ICO reprimand issued
Leroy Merlin France
Loyalty program data breach disclosed affecting customers with personal information exposed
Canada Life
5.5 million records allegedly exposed including customer, employee, and corporate data via Salesforce breach
Leroy Merlin France
Loyalty program data breach disclosed Dec 2025 affecting customers of French home improvement retailer
Prosper Marketplace
Data breach affecting fintech company with millions of records exposed
Trust Wallet
2000+ crypto wallets drained in breach
Marquis Software Solutions
Data breach of 788,000 financial records from customers of banks and credit unions
Home Depot
Leaked GitHub token exposed private repositories and internal systems for one year
Illuminate Education
Data breach at Wisconsin-based edtech company, FTC settlement reached
SK Telecom
Massive data leak exposing customer records; state consumer agency ordered $67 per user compensation
Post Office Limited
Accidental publishing of data about Horizon IT scandal victims, including names of wrongfully convicted operators
Prosper Marketplace
Fintech company Prosper Marketplace data breach affecting millions in financial institution
Marquis Software Solutions
Ransomware attack exposed 788K financial records from banking customers
Prosper Marketplace
Fintech company data breach affecting millions in financial data compromise
Home Depot
Leaked private GitHub token exposed internal systems and private repositories for over a year
Leroy Merlin France
Loyalty program data breach affecting customers, 37000+ records exposed