Canada Life
Threat actor claimed 5.5 million records exposed including customer, employee, and corporate data
Finance & Banking Data Breaches (11942 indexed)
FirstClass (travel agency)
Customer records breached by threat actor operating on underground hacking forums
Aflac Japan
Data breach exposed 4.38 million customers in June 2026, second major hack within 14 months
Thousands of patient records stolen in ransomware attack affecting NHS trust
Thousands of patient records stolen in ransomware attack affecting NHS trust
Ransomware attack stole thousands of NHS patient records from Essex NHS trust
Ransomware attack stole thousands of NHS patient records from Essex NHS trust
Exact Sciences / Abbott
Patient data exposed through at-home diagnostic tests; sensitive and confidential personal information compromised
Elasticsearch Database (Unnamed Source)
Publicly exposed database leaked 24 billion stolen credentials in one of the largest infostealer compilations
Thousands of NHS patient records stolen during ransomware attack
Thousands of NHS patient records stolen during ransomware attack
Breach
Breach exposed SSNs and medical records
T-Mobile
Data breach exposed customer information; company violated WA notification law with text message notices
Fortinet FortiGate
FortiBleed campaign exposed verified administrator credentials for 73,932 Fortinet FortiGate firewall devices
135,000 contact records leaked on dark web; police and government contact details exposed
135,000 contact records leaked on dark web; police and government contact details exposed
Fortinet
FortiBleed campaign exposed verified admin credentials for 73,932 FortiGate systems
Charter Communications
ShinyHunters breached 42 million customer records
Charter Communications (Spectrum)
Data breach at internet service provider exposing customer records, facing lawsuits
DC Housing Authority
June ransomware attack compromised limited sensitive information, disrupted operations for weeks
Thousands of NHS patient records stolen in major ransomware cyberattack
Thousands of NHS patient records stolen in major ransomware cyberattack
Charter Communications
42M customer records exposed after ShinyHunters extortion group threatened to release stolen data
Aflac Japan
Data breach exposed 4.38 million customers in June 2026, second major hack in over a year
Multiple Organizations
24 billion records including usernames, passwords, and URLs exposed from infostealer malware
Tata Electronics
630GB data breach including alleged Apple supplier and Tesla documents stolen by hackers
Elasticsearch (Infostealer Database)
Publicly exposed Elasticsearch database leaked 24 billion stolen credentials from infostealer logs
Bank of Baroda
Cybersecurity incident: threat actor claimed to have stolen and published data from India's large state-owned bank
Unknown (Elasticsearch database)
Publicly exposed Elasticsearch database leaked 24 billion stolen credentials; largest infostealer log compilation