Munson Healthcare
120,000 patients' data compromised in data breach involving one of their service providers
Latest Disclosures
Huntsville Hospital Health System
Patient data compromised through third-party breach affecting multiple facilities
Bank of Baroda
Data breach affecting banking customers in India
Multiple Email Providers
149 million passwords exposed including 48 million Gmail accounts in massive credential leak
Canada Goose
600,000+ customer transaction records leaked by ShinyHunters via third-party payment processor
Mexican Government (9 agencies)
Single hacker exploited Claude Code and OpenAI ChatGPT to breach 9 federal agencies Dec 2025-Feb 2026
Unknown (Compiled Credential Database)
149 million passwords exposed including 48 million Gmail accounts
Mexican Federal Government Agencies
Hacker breached 9 Mexican government agencies using Claude Code and ChatGPT, exploiting AI tools posing as bug bounty participant
Conduent Business Services
Ransomware attack exposed data on more than 25 million individuals from government contractor
Multiple platforms
149 million stolen passwords exposed publicly including 48 million Gmail accounts
McLaren Health Care
Two ransomware breaches in 2023-2024 affecting 3.2M victims
Multiple (Credential compilation)
149 million passwords exposed in massive credential leak including 48 million Gmail accounts
Credential database (massive leak)
149 million stolen passwords exposed publicly, including 48 million Gmail accounts
Ransomware attack on hospital network forced closure of clinics and cancellation of
Ransomware attack on hospital network forced closure of clinics and cancellation of surgeries
Ransomware attack shut down computer network, forced surgery cancellations and clinic
Ransomware attack shut down computer network, forced surgery cancellations and clinic closures
Ransomware attack shut down computer network, canceled surgeries and closed clinics
Ransomware attack shut down computer network, canceled surgeries and closed clinics
Ransomware attack disrupted hospital network; surgeries canceled and clinics closed
Ransomware attack disrupted hospital network; surgeries canceled and clinics closed
Ransomware attack brought down computer network, forcing surgery cancellations and
Ransomware attack brought down computer network, forcing surgery cancellations and clinic closures
University of Pennsylvania
ShinyHunters leaked confidential files including donor records and internal documents
Ransomware attack brought down computer network, forced surgery cancellations and clinic
Ransomware attack brought down computer network, forced surgery cancellations and clinic closures
Multiple organizations (Credential compilation)
149 million stolen passwords exposed publicly, including 48 million Gmail accounts
Mexican Government
Hacker exploited AI tools to breach 9 federal agencies between Dec 2025-Feb 2026
Mexican Federal Government
Nine agencies breached via AI platform exploits (Claude Code, ChatGPT); millions of records stolen
Multiple Organizations (Credential compilation)
Database containing 149 million stolen passwords including 48 million Gmail account credentials exposed