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
11598
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 (11598 indexed)

medium · government · Aug 4, 2026

Swiss IT agency

The Federal Office for Information Technology and Communications (BIT) said specialists detected anomalies in on-premises Microsoft servers. The Swiss agency could not confirm exactly how the hackers got in.

View incident → Original disclosure Indexed 4 weeks, 1 day ago
critical · tech · Aug 4, 2026

The top cybersecurity product

Black Hat 2026 is shaping up to be another AI-heavy conference, but this year’s announcements suggest the industry is moving beyond simply adding copilots to existing products. Vendors are increasingly packaging AI in

View incident → Original disclosure Indexed 4 weeks, 1 day ago
high · tech · Aug 4, 2026

IBM Langflow

IBM Langflow Code Injection Vulnerability — Langflow contains a code injection vulnerability that allows unauthenticated attackers to achieve full remote code execution on default Langflow deployments.

View incident → Original disclosure Indexed 4 weeks, 1 day ago
high · tech · Aug 4, 2026

Apache Tomcat

Apache Tomcat Missing Encryption of Sensitive Data Vulnerability — Apache Tomcat contains a missing encryption of sensitive data vulnerability that allows the bypass of the EncryptInterceptor.

View incident → Original disclosure Indexed 4 weeks, 1 day ago