Ransomware attack shut down computer network, canceled surgeries and closed clinics
Ransomware attack shut down computer network, canceled surgeries and closed clinics
Every confirmed data breach we've indexed across 12270+ incidents from healthcare, finance, technology, government, retail, and education. Sourced from Verizon DBIR, public disclosure feeds, and major security news outlets. Updated automatically.
Ransomware attack shut down computer network, canceled surgeries and closed clinics
Ransomware attack disrupted hospital network; surgeries canceled and clinics closed
Ransomware attack disrupted patient records access and clinic operations
Claimed by Qilin ransomware group on leak site, though no proof or data samples provided
Ransomware attack disabled computer network, cancelled surgeries and closed clinics
Hacker exploited AI tools (Claude Code and OpenAI) to compromise nine federal agencies, affecting millions of records
Ransomware attack shut down computer network, forced surgery cancellations and clinic closures
Misconfigured database leaked 3 billion records including SSNs and passwords
Single hacker exploited Claude Code and OpenAI ChatGPT to breach 9 federal agencies Dec 2025-Feb 2026
Australian travel agency customer records allegedly breached and posted on underground forums
Ransomware attack disrupted access to patient records and clinical operations
Ransomware attack on hospital network forced closure of clinics and cancellation of surgeries
5,112,502 records exposed — Email addresses, Names, Phone numbers, Physical addresses
29,815,722 records exposed — Avatars, Email addresses, Geographic locations, Names and 2 more
72,742,892 records exposed — Dates of birth, Email addresses, Genders, Geographic locations and 2 more
10,225,145 records exposed — Ages, Dates of birth, Email addresses, Genders and 3 more
6,366,133 records exposed — Email addresses, Genders, Names, Phone numbers and 1 more
6,215,150 records exposed — Display names, Email addresses, Geographic locations, Phone numbers and 1 more
672,247 records exposed — Email addresses, Forum posts, Passwords, Private messages and 1 more
20,363 records exposed — Ages, Astrological signs, Bios, Device information and 18 more
Department of Environmental Quality leaked thousands of people's personal information
Thousands of people's personal information leaked; agency delayed public notification for months
Supply chain breach generating 58% of all breach notices in 2026
Australian travel agency - customer records allegedly breached, threat actor posted on underground forums.