The automotive industry is currently navigating a transformative era where cybersecurity has become as fundamental as safety in vehicle design. As vehicles become more connected and autonomous, the surface area for potential cyber threats expands, necessitating robust security measures. This speech aims to explain the contemporary trends in automotive cybersecurity, referencing the pivotal role of standards such as ISO 21434, the impact of new electrical/electronic (EE) architectures, and the emerging influence of quantum computing on security strategies.