NASCAR security incident history
Hacking, data breaches and other security incidents involving NASCAR, with related coverage.
Incidents: 1 · Most recent
NASCAR ransomware attack exposes Social Security numbers and other data
Impact: Personal information including Social Security numbers
NASCAR was hit by a cyber-attack in March 2025 and had personal information stolen. NASCAR confirmed the data breach in July, and the leaked information included Social Security numbers. Lawyers subsequently launched an investigation into the incident.
Related reports: 5 · last report →