Live disclosure tracker · updated continuously

2026 Data Breaches Year-to-Date

2026 continues the year-over-year growth trend in confirmed disclosures. The list below updates as new breaches are reported by Verizon DBIR partners and major security news outlets.

98B+
Records Exposed
3093
Incidents
94+
Countries
+104%
Breach Velocity YoY
Browse by sector
All breaches Healthcare Finance Government Technology Retail Education Legal
Browse by year
2024 2025 2026 2026 Index

2026 Data Breaches Year-to-Date (3093 indexed)

critical · other · Jul 9, 2026

Nissan Motor

Employee SSNs and bank data stolen via Oracle zero-day

View incident → Indexed 1 month, 3 weeks ago
medium · government · Jul 9, 2026

The Japan Times

The Japan Times reports: An 18-year-old man has been arrested for his suspected involvement in a cyberattack on the operator of the Kaikatsu Club internet cafe chain, according to investigative sources. On Wednesday, the

View incident → Original disclosure Indexed 1 month, 3 weeks ago
critical · healthcare · Jul 9, 2026

DentaQuest

2.6M Medicaid health records leaked by ShinyHunters

View incident → Indexed 1 month, 3 weeks ago
high · tech · Jul 9, 2026

Klue

OAuth tokens and Salesforce CRM data accessed

View incident → Indexed 1 month, 3 weeks ago