Modern vehicle cybersecurity trends

The report surveys the evolution of connected vehicle architectures and the resulting cyber risk, noting that while segmentation and gateways have made safety‑critical compromise harder, expanded connectivity and cloud links increase exposure—especially for fleets and heavy vehicles using aftermarket telematics. It underscores limited attacker ROI today but anticipates growing interest as tools and techniques converge with conventional IT, and outlines industry responses including secure development, pentesting, CTI use, and vehicle SOCs to detect and respond to threats.