August 25, 2024 – CDK Global, a leading provider of integrated data and technology solutions to the automotive industry, is grappling with the aftermath of a significant cyberattack that has disrupted operations for thousands of auto dealerships globally. The attack, which began on June 19, 2024, has had far-reaching consequences, affecting sales, services, and overall dealership operations.

The Cyberattack and Its Impact

The cyberattack, attributed to a group known as BlackSuit based in Eastern Europe, has crippled CDK Global’s Dealer Management System (DMS), which is crucial for managing dealership operations. The attackers demanded a substantial ransom to restore services, though it remains unclear if CDK Global has paid any ransom.

The disruption has forced many dealerships to revert to manual processes, including using pen and paper to record transactions. This has significantly slowed down operations and led to a projected decrease in auto sales for June 2024. JD Power, a global leader in consumer insights, analytics, and advisory services, has projected a dip in sales from an initial 1.41 million units to between 1.27 to 1.33 million units, marking a 2.6% to 7.2% decrease compared to the previous year.

Efforts to Restore Services

CDK Global has been working tirelessly to restore its systems. On June 27, 2024, the company announced that it had successfully brought a small initial test group of dealers live on the DMS. The company is now in the process of validating this group before phasing in other dealers. Additionally, CDK is actively working to bring live other applications, including its Customer Relationship Management (CRM) and Service solutions.

Despite these efforts, the company has faced setbacks, including a second cyberattack that forced them to backtrack on their restoration progress. CDK Global has advised its clients to consider alternative ways of processing sales until the systems are fully restored.

Legal and Financial Repercussions

The cyberattack has not only disrupted operations but also led to legal and financial repercussions. A service center in Illinois has filed a lawsuit against CDK Global over lost business due to the cyberattack. Other dealership groups have warned that their financial results for the second quarter will likely be impacted by the outage.

Moving Forward

As CDK Global continues its efforts to restore services, the automotive industry is closely watching the situation. The incident serves as a stark reminder of the vulnerabilities in the digital infrastructure of critical industries and the importance of robust cybersecurity measures.

CDK Global’s response to this crisis will be crucial in determining its future and the trust of its clients. The company has assured its clients that it is committed to resolving the issue and preventing such incidents in the future.


This cyberattack on CDK Global highlights the growing threat of cybercrime and the need for enhanced cybersecurity protocols across industries. As the company works to recover, the automotive industry must also take steps to safeguard its operations against similar threats in the future.

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