DHS
Network intrusion on Homeland Security Information Network confirmed after twice ruled false positive
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.
Network intrusion on Homeland Security Information Network confirmed after twice ruled false positive
Healthcare billing company PEAR ransomware attack exposed 1.26M patient records
Employee social security numbers and personal data exposed in healthcare advocacy vendor breach
Hospital records of 13K patients exposed in cyberattack on law firm representing healthcare organizations
Patient information impacted in data breach; lawsuit possible
Data breach of Washington customers; violated breach notification law
Ransomware attack attributed to foreign financially motivated group
1.26 million patients exposed in PEAR ransomware attack on billing system
1.26 million patient records exposed in PEAR ransomware attack
Ransomware attack by foreign financially motivated group; systems still being restored
Ransomware attack; data stolen and subsequently deleted by ransomware gang
PEAR ransomware attack on medical billing company exposed 1.26 million patient records
1.26 million patients exposed in PEAR ransomware attack on healthcare billing and practice-management company
Personal information and medical details stolen from 21 clinics in cyber-attack
1.26 million patient records exposed in PEAR ransomware attack on healthcare billing company
73,932 FortiGate firewall administrative and VPN credentials exposed via credential exposure campaign
Data security incident affecting customers; separate newer breach disclosed July 2026
Rogue femtocell breach exposed 16,647 subscribers and stole SMS payment information
Patient records stolen in cyberattack affecting 21 clinics, personal info and medical notes exposed
Customer loyalty accounts accessed using stolen usernames and passwords
Breach involving rogue AI agent that exposed credentials across multiple services
135,000 contact records stolen and leaked on dark web by ExfilSquad hacker group
4.9M confirmed accounts breached; ShinyHunters claims 42M records stolen
Breach affected internal datasets and credentials; users urged to rotate access tokens