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
734
Incidents
94+
Countries
+104%
Breach Velocity YoY
View Live Map → Run Free Exposure Scan RSS
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 (734 indexed)

high · tech · Jul 9, 2026

Crunchbase

2M business records exfiltrated by ShinyHunters

View incident → Indexed 2 days, 21 hours ago
critical · government · Jul 9, 2026

HSIN network

HSIN network breached, security plans exposed

View incident → Indexed 2 days, 21 hours ago
high · finance · Jul 9, 2026

NAIC

3.1TB insurance regulatory filings breached

View incident → Indexed 2 days, 21 hours ago
critical · tech · Jul 9, 2026

Accenture

35GB source code and Azure keys stolen

View incident → Indexed 2 days, 21 hours ago
critical · other · Jul 9, 2026

Nissan Americas

Employee SSNs, banking, tax data exfiltrated via Oracle zero-day

View incident → Indexed 2 days, 21 hours ago
critical · healthcare · Jul 9, 2026

DentaQuest

2.6M accounts leaked after ransom negotiations failed

View incident → Indexed 2 days, 21 hours ago
critical · healthcare · Jul 9, 2026

Medtronic

3.8M patient records stolen including SSNs

View incident → Indexed 2 days, 21 hours ago
high · finance · Jul 9, 2026

NAIC

Financial and regulatory data stolen via Oracle PeopleSoft

View incident → Indexed 2 days, 21 hours ago