Law firm (unnamed)
Cyberattack exposed hospital patient records for 13,000 patients in New Jersey
2025 marked a continued acceleration in confirmed-breach disclosures. Below is every 2025 incident LeakTrace has indexed.
Cyberattack exposed hospital patient records for 13,000 patients in New Jersey
Threat actor claimed 5.5 million records exposed including customer, employee, and corporate data via Salesforce
Cloud data breach exposed patient health information and proprietary data
Customer personal data including names and dates of birth exposed
Data breach exposed sensitive personal information from at-home diagnostic test users
Data breach exposed financial information of 24,862 customers
Data breach exposed financial information of 24,862 customers
Data breach affecting approximately 20 million individuals across fintech and car dealership services
Ransomware attack exposed 788,000 financial records from bank and credit union customers
2 billion emails and 1.2 billion passwords compromised in massive compilation leak
Unauthorized access to 788,000 financial records of bank and credit customers
Massive data leak potentially involving nearly 34 million local customers in South Korea
Third-party vendor breach compromised patient health information
Loyalty program data breach exposed customer data
Loyalty program data breach disclosed, customer data exposed in December 2025
Data breach disclosed covering 2024 data
2 billion emails and 1.2 billion passwords compromised in massive credential compilation
Data breach affecting 1.6 million people, UK fined £1.2 million
2 billion emails and 1.2 billion passwords compromised in massive compilation
Cyberattacks on operational technology systems across at least 12 US states including South Dakota and Georgia
Rogue femtocell breach exposed 16,647 subscribers; SMS payment credentials stolen
Healthcare tech provider for NHS England suffered ransomware attack and confirmed data breach
287,863 records exposed — Email addresses, IP addresses, Passwords, Usernames
2 billion emails and 1.2 billion passwords compromised in massive compilation