Arnold Clark security incident history
Hacking, data breaches and other security incidents involving Arnold Clark, with related coverage.
Incidents: 1 · Most recent
About 15,000 drivers cleared to pursue Arnold Clark data breach claims
Arnold Clark suffered a personal data breach following a cyberattack. In April 2026, about 15,000 drivers were allowed to proceed with claims relating to the incident.
Related reports: 4 · last report →