The primary distinction between traditional and modern vehicles lies in the advanced technology utilized, which is significantly connected to external systems. While this connectivity enhances functionality, it also increases the risk of security vulnerabilities as new technologies and software are integrated into smart cars.

Smart cars use technologies like Bluetooth Low Energy (BLE), Wi-Fi, and GPS for V2X communication and connect to cloud services for firmware updates and data transmission. This connectivity raises cybersecurity risks, making it crucial to protect vehicles and adhere to safety and security standards.

This whitepaper offers a thorough overview of automotive cybersecurity, highlighting its importance in modern vehicles. It outlines the main security risks, effective testing techniques, and essential best practices to protect vehicle systems.