Government Data Breaches (1338 indexed)
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
DHS Homeland Security Network
Sensitive intel platform breached in ongoing attack
DHS Homeland Security Network
National intelligence platform breached by unknown actor
US DHS HSIN
Threat intel platform breached mid-World Cup operations
Conduent Government Services
62.2M SSNs and health records exposed
French Tchap Platform
73K government accounts and 643K messages stolen
Canada House of Commons
Employee PII stolen via Microsoft SharePoint zero-day
DHS Homeland Security Network
Intel-sharing platform breached, World Cup security data exposed
Texas Parks and Wildlife
3M hunting license records exposed via vendor breach
DHS Homeland Security
Federal intelligence network breached, national security risk
Canada House of Commons
Employee data stolen via ToolShell SharePoint exploit
HSIN intelligence platform
HSIN intelligence platform breached late May 2026
Texas Parks Wildlife Dept
3M license holders PII exposed via vendor breach
HSIN intelligence platform
HSIN intelligence platform breached nationally sensitive data
DHS Homeland Security Network
Federal intel-sharing platform breached for weeks
Texas Parks and Wildlife
3M license records with government IDs exposed
DHS Homeland Security Network
Intel-sharing platform breached, World Cup security data at risk
Texas Parks Wildlife Dept
3M license holders exposed including ID and passport data
Texas Parks and Wildlife
3M driver license and passport numbers exposed