Security and Privacy of Electric Vehicles in Intelligent Speed Advisory Systems

Smart consumer electronics, particularly electric vehicles (EVs), have become integral to modern life as smart cities evolve. Intelligent speed advisory (ISA) systems utilize advanced vehicle network technologies to provide real-time speed recommendations and route planning for EVs. While these technologies offer convenience to drivers, they also introduce security threats and potential privacy risks. In this article, we analyze the leading security and privacy threats that EV users face in ISA systems, introduce existing protection solutions, and highlight the critical challenges that need to be addressed. By emphasizing how these smart consumer electronics integrate into our daily lives and enhance the intelligence of urban transportation, this work is significant for the technical community.