Canada Goose
ShinyHunters leaked 600,000 customer transaction records via third-party payment processor compromise
Education Sector Data Breaches (354480 indexed)
Canada Goose
ShinyHunters leaked 600K+ customer records via third-party payment processor
Conduent
Ransomware attack on government contractor exposed data on 25 million people
Mexican Government
Hacker exploited AI tools to breach 9 federal agencies, stole millions of records between Dec 2025 and Feb 2026
Credential Database (Unknown Source)
149 million stolen passwords publicly exposed, including 48 million Gmail accounts
Mexican Government
Nine federal agencies compromised via Claude Code and ChatGPT, millions of records stolen
Canada Goose
600,000+ customer records leaked by ShinyHunters via third-party payment processor compromise
Mexican Government Agencies
Hacker exploited Claude Code and ChatGPT to breach 9 federal agencies; millions of records stolen
Mexican Government (9 agencies)
Breach via AI tools (Claude Code & ChatGPT) exposed millions of government records, Dec 2025-Feb 2026
Conduent/Anthem
Data breach impacted Anthem members; Conduent reported contained breach with no evidence of public data release
Canada Goose
ShinyHunters leaked 600,000 customer records via third-party payment processor breach
University of Pennsylvania
ShinyHunters leaked confidential donor records and internal files including antisemitism documents
University of Pennsylvania
Confidential donor records and internal files leaked by ShinyHunters
Mexican Government Agencies
Single hacker exploited Claude Code and OpenAI ChatGPT to breach 9 federal agencies between Dec 2025 and Feb 2026
University of Pennsylvania
ShinyHunters breach exposing confidential donor records and internal files
Unknown Cloud Database
Misconfigured database exposed 3 billion records including SSNs and passwords
Mexican Government Agencies
Single hacker using AI tools (Claude Code, ChatGPT) breached 9 federal agencies, stealing millions of records
TriZetto
Healthcare software breach affecting 3 million Americans' personal data
Canada Goose
600,000+ customer transaction records leaked by ShinyHunters via third-party payment processor compromise
Conduent/Anthem
Breach impacting Anthem members; contained breach with no evidence of misuse
Mexican Government
Nine federal agencies compromised via AI tools exploitation; attackers used Claude Code and OpenAI ChatGPT
Canada Goose
600,000 customer transaction records leaked by ShinyHunters via third-party payment processor
Ransomware attack and data
Ransomware attack and data leak exposed Multiethnic Cohort Study data including driver's license numbers and voter registration
Multiple Organizations
149 million passwords exposed in credential database leak including 48 million Gmail accounts