Armenian Government
8 million government records allegedly offered for sale on hacker forums
Government Data Breaches (346146 indexed)
French telecom subsidiaries
Data breach from 2024; fined €42M for cybersecurity vulnerabilities and GDPR violations
Armenian Government
Hackers offered 8 million government-related records for sale on hacker forum
Armenia Government
8 million government records alleged to be hacked and offered for sale on hacker forum
Years-long data breach of residents' private health-related information
Years-long data breach of residents' private health-related information
Armenia Government
Alleged sale of 8 million Armenian government-related records offered on hacker forum
Patient data compromised in third-party vendor breach from 2025 Cerner incident
Patient data compromised in third-party vendor breach from 2025 Cerner incident
Armenia Government
8 million government records allegedly posted for sale on hacker forum, prompting official investigation
French Telecom Subsidiaries
Data breach with fines of $42-48 million for cybersecurity vulnerabilities and lack of basic security controls
Yearslong breach of residents' private health-related information
Yearslong breach of residents' private health-related information
FirstClass
Australian travel agency - customer records allegedly breached, threat actor posted on underground forums.
Betterment
Personal details of 1.4 million customers exposed in attack starting January 9, 2026
Canada Life
Threat actor claims 5.5 million customer, employee, and corporate records exposed and available for sale
Canada Life
Threat actor claims 5.5 million customer, employee, and corporate records exposed for sale
TrueConf
Hackers exploited vulnerabilities to trojanize client installers with backdoors
Armenia Government
8 million government records alleged to be compromised and offered for sale on hacker forum
Armenian Government
8 million government records allegedly stolen and offered for sale on hacker forum
Booz Allen
Tax records breach at consulting firm; Treasury cuts ties
Allstate
Data breach exposed employee-related records in insurance company cyber incident
Data breach
Data breach exposed SSNs and medical records including personal and health information
Stack Sports
Data breach exposed payment details and bank account numbers of users; financial account information compromised
Unlimited Technology Systems
Healthcare software company breach impacted 3.8 million people; patient information exposed
Xsolis
Tennessee-based healthcare AI vendor; patient records exposed; incident occurred January 2026
Classified networks compromised via China-made malware USB drives; breach undetected for
Classified networks compromised via China-made malware USB drives; breach undetected for nearly a year