Unlimited Technology Systems
3.8 million people impacted by data breach at healthcare software company
2026 Data Breaches Year-to-Date (3101 indexed)
Inadvertent exposure of personal information belonging to 700,000 state residents
Inadvertent exposure of personal information belonging to 700,000 state residents
Puerto Rico Government Agency
1 million social security numbers exposed via cybersecurity loophole in mapping service
Booz Allen
Tax records breach at consulting firm; Treasury cuts ties
Yearslong breach of residents' private health-related information
Yearslong breach of residents' private health-related information
Ransomware attack stole data; hackers confirmed deletion of stolen information
Ransomware attack stole data; hackers confirmed deletion of stolen information
French telco subsidiaries
Data regulator fined $42-48 million for cybersecurity vulnerabilities contributing to 2024 data breach
Central Maine Healthcare
Data breach impacting personal, treatment, and health insurance information of 145,381 patients
Inadvertent exposure of personal information of over 700,000 state residents
Inadvertent exposure of personal information of over 700,000 state residents
Xsolis
Healthcare AI vendor breach in January 2026 exposed patient records from client healthcare organizations
Exact Sciences/Abbott
Sensitive personal health information exposed from at-home diagnostic tests
French Telecom Subsidiaries
Data breach with inadequate security controls resulted in €42M GDPR fines from French data regulator
Exposed sensitive data of 700,000 individuals online
Exposed sensitive data of 700,000 individuals online
Swiss Federal IT Office
Microsoft SharePoint breach compromised 200 government accounts
North Carolina Ports
Cyberattack forced shift to manual operations, systems being restored
Levi Strauss & Co.
Corporate data stolen through social engineering attack on employees
Multi-year data breach
Multi-year data breach exposed residents' private health-related information
Water Utilities (12 states)
Operational technology systems compromised in coordinated attacks across multiple states
Panera Bread
14 million customer records exposed including names, emails, addresses, phone numbers by ShinyHunters
Yearslong breach exposing residents' private health-related information
Yearslong breach exposing residents' private health-related information
Yearslong data breach of residents' private health-related information discovered
Yearslong data breach of residents' private health-related information discovered
Fried Frank
Law firm data security incident affecting high-profile clients
French Telecoms
October 2024 breach compromising personal data of 24+ million individuals, €42 million GDPR fine
KT Corp
Data breach resulting in significant fine from South Korea's Personal Information Protection Commission