AUTOSUR
487,226 records exposed — Email addresses, Names, Phone numbers, Physical addresses and 3 more
Law Firm Data Breaches (10669 indexed)
Web Hosting Talk
515,149 records exposed — Email addresses, IP addresses, Passwords, Usernames
KinoKong
817,808 records exposed — Email addresses, IP addresses, Names, Passwords and 1 more
View incident → Indexed 8 months, 3 weeks ago
Medical Billing Company
2025 ransomware attack exposed sensitive protected health data on 1.3 million people, leaked to dark web in June 2026
South Florida Injury Centers
Data breach exposed 1,525 individuals' SSNs and medical records (PHI/PII)
Marquis (Fintech)
Ransomware attack exposed banking customer data including personal information and financial records
Rain Bird
24,862 customers' financial information exposed
Post Office Limited
Data breach resulted in accidental publishing of personal data of Horizon IT scandal victims
DXS International
Healthcare tech provider for NHS England suffered ransomware attack and confirmed data breach
Leroy Merlin France
Loyalty program data breach disclosed, customer data exposed in December 2025
Marquis Software Solutions
Ransomware attack exposed 788,000 financial records from bank and credit union customers
Mexican Government Agencies
Single hacker exploited Claude Code and OpenAI tools to breach 9 federal agencies, millions of records stolen
KT Corporation
Customer data breach resulting in $39 million fine from South Korea's PIPC
Coupang
Data breach exposed personal information of 33.7 million customers
LastPass
Data breach affecting 1.6 million people, UK fined £1.2 million
Thailand Ministry of Finance
Hackers used autonomous AI agent for cyber-espionage campaign against finance ministry
Credential Compilation
2 billion emails and 1.2 billion passwords exposed in massive credential compilation
Prosper Marketplace and 700Credit
Data breach affecting approximately 20 million individuals across fintech and car dealership services
Water utilities (12 states)
Cyberattacks on operational technology systems across at least 12 US states including South Dakota and Georgia
Multiple (Compilation Leak)
2 billion emails and 1.2 billion passwords compromised in massive credential compilation
Home Depot
Leaked GitHub token exposed internal systems with write permissions to private repos for one year
700Credit
One of seven largest banking data breaches of 2025
Trust Wallet
2000+ cryptocurrency wallets drained; incident disclosed December 2025
Canada Life
Threat actor claimed 5.5 million records exposed including customer, employee, and corporate data via Salesforce