Heart South Cardiovascular Group
Data breach affected 46,666 patients, exposing personal and health records
Retail & E-Commerce Data Breaches (13068 indexed)
Vercel
OAuth supply chain compromise exposing environment variables through trusted third-party apps
ANTS (French ID Agency)
Cyberattack exposed 19 million records linked to personal identity data
ANTS
Major cyberattack on France's identity agency exposed 19 million personal records
CISA (US Government)
US agency breached through Cisco vulnerability; FIRESTARTER backdoor allowed access through March
ANTS (France ID Agency)
Cyberattack exposed 19 million records from French national identity agency
Cognizant
Data breach on April 21, 2026; personal information exposed; company offers $1 million identity theft cover
165 organizations breached via compromised Snowflake credentials; ShinyHunters exploited
165 organizations breached via compromised Snowflake credentials; ShinyHunters exploited Anodot access
Fortinet FortiGate
73,932 FortiGate firewall systems exposed with valid administrative and VPN credentials
Intesa Sanpaolo S.p.A.
Employee unlawfully accessed customer data over two years
Huntsville Hospital Health System
Third-party data breach compromised patient information
UK BioBank
Confidential health records from 500k Britons exposed and offered for sale on Chinese website
Mexican Government (9 agencies)
Single hacker exploited Claude Code and OpenAI platforms to breach 9 Mexican government agencies
CISA/US Federal Agency
US federal department breached through Cisco vulnerability allowing FIRESTARTER backdoor malware access through March 2026
Marquis (fintech)
2025 ransomware attack stole 672,000 records including names, addresses and card numbers
T-Mobile USA
Insider incident data breach with limited impact
ANTS (France)
Cyberattack on French identity agency exposed 19 million records with personal data
Tribeca Festival
Data leak exposed hundreds of thousands of records and contact info for celebrities
ANTS (French ID Agency)
Cyberattack exposed 19 million records containing personal data linked to national identity
SISVISA (Brazil)
102,215 Brazilian health surveillance records leaked including IDs and tax data
ShinyHunters
ShinyHunters breached Rockstar Games via Snowflake; 165 organizations affected in supply chain attack
FirstClass
Australian travel agency customer records compromised; threat actor claimed data on underground hacking forums
Legend Senior Care
Senior care provider affected by ransomware attack exposing patient data
Rockstar Games
Breach through compromised Anodot Snowflake access by ShinyHunters group; 165 organizations affected in cascading attack.