Canadian Tire
38 million customer accounts breached; names, addresses, emails, birth years and encrypted passwords exposed
Finance & Banking Data Breaches (341877 indexed)
Toppan
Breach exposing supply chain risks affecting citizens, banks, and public institutions in Singapore
Capita
Cyber security breach resulting in £14 million ICO fine
Canadian Tire
E-commerce database breach exposed data of 38 million customer accounts including names, addresses, emails
US Federal Government
Thousands of civil servants' passwords exposed, including White House-linked credentials since early 2024
PNC Bank
Class action lawsuit over data breach exposing 740,000 records with personally identifiable information
Unlimited Technology Systems
3.8 million healthcare patients' information exposed in revenue cycle management system breach
Multiple (Email Providers)
183 million email passwords exposed including tens of millions Gmail accounts
Canadian Tire
Data breach exposed personal information of 38 million customer accounts including names, addresses, email addresses, years of birth, and encrypted passwords from e-commerce database.
Dublin Airport
Everest ransomware group claimed theft of 1.5 million passenger records in cyberattack.
Mango
Data breach at external marketing service provider exposed limited customer information for Spanish fashion retailer
Qantas
Hackers leaked 5 million customer records after ransom deadline passed. Data included personal information from nearly 40 companies.
Canadian Tire
E-commerce database breach exposed data of 38 million customer accounts including names, addresses, emails, years of birth, and encrypted passwords
PNC Financial Services Group
Data breach exposed 740K personally identifiable records; failed to properly secure data
Analog Devices
Unauthorized access to systems with data exfiltration at American semiconductor company
Qantas Airways
Nearly 6 million customer records stolen in July; data leaked after ransom deadline passed
Toys 'R' Us Canada
Breach exposed names, addresses, emails, and phone numbers of customers
Toppan
Toppan breach exposed supply chain vulnerabilities affecting Singapore citizens, banks, and institutions
Canadian Tire
Data breach exposed personal information of 38 million customer accounts including names, addresses, email addresses, years of birth, and encrypted passwords from e-commerce database
Gmail/Multiple Email Providers
183 million email passwords exposed including millions of Gmail accounts through infostealer malware
Blue Cross Blue Shield
Massive data breach; company allegedly knew but delayed reporting to regulators
Canadian Tire
E-commerce database breach in October 2025 exposed data of 38 million customer accounts
PNC Bank
Data breach exposed 740K customer records with personally identifiable information
Dublin Airport
Everest ransomware group claimed theft of 1.5 million passenger records on October 26, 2025