Live disclosure tracker · updated continuously

Law Firm Data Breaches

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.

98B+
Records Exposed
1,900+
Incidents this year
94+
Countries
+104%
Breach Velocity YoY
Browse by sector
All breaches Healthcare Finance Government Technology Retail Education Legal
Browse by year
2024 2025 2026 2026 Index

Law Firm Data Breaches (19573 indexed)

critical · tech · Apr 4, 2021

Facebook

509,458,528 records exposed — Dates of birth, Email addresses, Employers, Genders and 4 more

View incident → Indexed 5 years, 5 months ago
high · healthcare · Apr 2, 2021

Elekta

170+ healthcare providers affected by radiotherapy vendor breach

View incident → Indexed 5 years, 5 months ago
critical · tech · Apr 1, 2021

Codecov

CI/CD tool supply chain attack exposing secrets from 29K customer repositories

View incident → Indexed 5 years, 5 months ago
critical · finance · Mar 29, 2021

MobiKwik (India)

99M user records offered for sale — KYC data, Aadhaar cards, phone numbers

View incident → Indexed 5 years, 5 months ago
medium · tech · Mar 21, 2021

CNA Financial

75K employee and customer records exposed in Phoenix CryptoLocker ransomware

View incident → Indexed 5 years, 6 months ago
critical · tech · Mar 18, 2021

Acer (Taiwan)

REvil demanded $50M ransom — financial documents and customer data stolen

View incident → Indexed 5 years, 6 months ago
critical · tech · Mar 18, 2021

Acer

REvil ransomware attack with $50M ransom demand

View incident → Indexed 5 years, 6 months ago