MCBS
Medical business management company breach affected 1.2 million individuals with personal data exposure
Law firms hold the most sensitive corporate data outside the client itself — M&A, IP, litigation, settlements. They are systematically targeted by both criminal and state actors. Below is every law-firm breach LeakTrace has indexed.
Medical business management company breach affected 1.2 million individuals with personal data exposure
75 million records allegedly for sale including credit card data and private customer information
Ransomware attack in July 2025 exposed sensitive data of 123,158 individuals
123,158 individuals' sensitive financial data exposed in ransomware attack
Brazil platform breach exposed 248,725 records including PII and documents, sold on dark web
Rogue femtocell breach exposed 16,647 subscribers' data and stole SMS payment information
ShinyHunters claims breach with stolen tax-related client documents threatened for release
Hackers stole nearly 6 million customer records in July 2025 as part of a broader attack on companies worldwide
Hackers stole nearly 6 million customer records in July; data leaked after ransom deadline
195,597 records exposed — Dates of birth, Email addresses, Genders, Geographic locations and 2 more
27,126 records exposed — Browser user agent details, Email addresses, IP addresses, Names and 3 more
472,296 records exposed — Dates of birth, Email addresses, Names, Phone numbers and 1 more
918,529 records exposed — Earnings, Email addresses, IP addresses, Names and 3 more
690,667 records exposed — Email addresses, Geographic locations, Names, Passwords and 2 more
7,183 records exposed — Email addresses, Names, Passwords
Cyber-attack on US operations exposed personal data of 2.2 million customers
7.4 million citizen records containing PII offered for sale by cybercriminals
16 billion login credentials leaked including passwords from Google, Facebook, Apple
22.65 million individuals affected by major data breach
2025 ransomware attack exposed 1.3 million protected health records leaked to dark web
2025 ransomware attack exposed protected health data on 1.3 million people, leaked to dark web
Patient personal health information compromised in data breach affecting hospital system
16 billion login credentials leaked including passwords for Google, Facebook, Apple and other sites
Wave of cyberattacks by UNC6671 extortion group targeting financial organizations