Summary
This report analyzes the ransomware susceptibility of the top 100 automotive manufacturers and suppliers in 2021. It outlines the increasing complexity of automotive supply chains and the significant cybersecurity risks associated with advanced technologies in vehicles. The report details findings indicating that nearly half of the top automotive manufacturers are highly susceptible to ransomware attacks, with 71% of automotive CIOs planning to increase investments in cybersecurity. Key vulnerabilities identified include poor patch management and credential management, with many companies receiving low ratings in these areas. The report also discusses the impact of ransomware on manufacturing operations, citing incidents such as the ransomware attack on Kia Motors. Additionally, it emphasizes the importance of understanding the cybersecurity posture of third-party vendors and adopting a risk-aware approach to vendor ecosystems. The findings underscore the need for automotive companies to prioritize cybersecurity to mitigate risks associated with ransomware threats.
