Credential Database (Unknown Source)
149 million stolen passwords publicly exposed, including 48 million Gmail accounts
2026 Data Breaches Year-to-Date (3100 indexed)
Massive Credential Compilation
149 million passwords exposed including 48 million Gmail accounts publicly exposed
Credential Database
Database containing 149 million stolen passwords exposed publicly, including 48 million Gmail accounts
Anthem/Conduent
Data breach impacted some Anthem members; Conduent reported breach contained with no evidence of misuse
Conduent
Ransomware attack on government contractor exposed at least 25 million records
TriZetto
Healthcare tech provider breach affecting over 3 million Americans from 2024 incident
Ransomware attack brought down computer network, causing surgeries to be canceled and
Ransomware attack brought down computer network, causing surgeries to be canceled and clinics closed
Generic Credential Dump
149 million passwords exposed including 48 million Gmail accounts
Multiple (Credential compilation)
149 million passwords exposed in massive credential leak including 48 million Gmail accounts
Conduent (Anthem)
Data breach impacted some Anthem health insurance members; contained with no evidence of misuse
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
Mexican Government
Hacker exploited AI tools to breach 9 federal agencies, millions of records stolen
Ransomware attack brought down computer network; surgeries canceled, clinics closed
Ransomware attack brought down computer network; surgeries canceled, clinics closed
Exposed cloud database
Misconfigured database leaked 3 billion records including SSNs and plaintext passwords
Exposed database (unnamed)
Misconfigured cloud database exposed 3 billion records including SSNs and plaintext passwords
Multiple (Credential Leak)
149 million passwords exposed including 48 million Gmail accounts in massive credential database leak
Ransomware attack disrupted patient record access and clinics operations
Ransomware attack disrupted patient record access and clinics operations
Ransomware attack caused clinic closures and disrupted patient records access for over a
Ransomware attack caused clinic closures and disrupted patient records access for over a week
Various (Credential Compilation)
149 million stolen passwords found publicly exposed online including 48 million Gmail accounts
Unknown (Compiled Credential Database)
149 million passwords exposed including 48 million Gmail accounts
Mexican Federal Government
Nine agencies breached via AI platform exploits (Claude Code, ChatGPT); millions of records stolen
Ransomware attack disrupted patient records access and clinic operations
Ransomware attack disrupted patient records access and clinic operations
Multiple (Credential Database)
149 million passwords exposed including 48 million Gmail accounts in publicly exposed database