CDK Global security incident history
Hacking, data breaches and other security incidents involving CDK Global, with related coverage.
CDK Global ransomware causes widespread outages at North American car dealerships
Impact: Operations disrupted at more than 15,000 car dealerships in North America
In June 2024, CDK Global shut down its dealership management software after a cyber-attack, disrupting more than 15,000 dealerships in North America. The outage was found to have been caused by a BlackSuit ransomware attack, and some dealerships processed work by hand. While the service outage continued, the attackers demanded millions of dollars, and affected dealerships filed lawsuits.
Related reports: 37 · last report →CDK Global ransomware attack disrupts car dealerships
Impact: Disruption to system access and business operations at about 15,000 car dealerships
A cyber-attack on CDK Global on 19 June 2024 disrupted system access and business operations at about 15,000 car dealerships. Outages from the ransomware attack lasted several days, and CDK Global later notified the US state of Maine of a data breach related to the attack.
Related reports: 10 · last report →