Live disclosure tracker · updated continuously

Government Data Breaches

Federal agencies, state governments, municipalities, and public-sector contractors have become priority targets for nation-state actors and ransomware groups. Below is every government-sector breach LeakTrace has indexed.

98B+
Records Exposed
11264
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

Government Data Breaches (11264 indexed)

critical · tech · Aug 14, 2026

Brightspeed

1M+ customer records stolen by Crimson Collective

View incident → Indexed 2 weeks, 4 days ago
critical · finance · Aug 14, 2026

Ernst Young

Client documents exfiltrated via third-party platform

View incident → Indexed 2 weeks, 4 days ago
critical · finance · Aug 14, 2026

FIS Global

874GB financial data exfiltrated by Clop

View incident → Indexed 2 weeks, 4 days ago