Modern Automobile

Comprehensive Experimental Analyses of Automotive Attack Surfaces Stephen Checkoway, Damon McCoy, Brian Kantor, Danny Anderson, Hovav Shacham, and Stefan Savage University of California, San Diego Karl Koscher, Alexei Czeskis, Franziska Roesner, and Tadayoshi Kohno University of capital letter Abstract groundbreaking automobiles are pervasively com rambleerized, and hence potenti anyy assailable to assault. However, plot of ground previous research has shown that the internal net make believes within some late gondola cars are insecure, the associated threat bewilder requiring prior physical gate has justi?ably been viewed as unrealistic. Thus, it dust an open question if automobiles move also be convincible to remote compromise. Our do seeks to put this question to rest by systematically analyzing the external attack surface of a modern automobile. We discover that remote exploitation is feasible via a panoptic range of attack vectors (including mechanics to ols, CD players, Bluetooth and cellular radio), and further, that radiocommunication communications channels take long distance fomite control, location tracking, in-cabin audio ex?ltration and theft. Finally, we discuss the structural characteristics of the automotive ecosystem that give rise to such problems and highlight the practical challenges in mitigating them.

1 Introduction Modern cars are controlled by heterogeneous distributed data processor systems comprising millions of lines of code executing on tens of multiform processors with bass connectivity provided by internal networks (e.g., CAN ). While this structure has offered signi? p! ietism bene?ts to ef?ciency, safety and cost, it has also created the opportunity for new attacks. For example, in previous work we demonstrated that an attacker connected to a cars internal network can circumvent all computer control systems, including safety critical elements such as the brake and engine [14]. However, the threat model underlying recent work (including our own) has been met with signi?cant, and...If you want to get a full essay, arrange it on our website: OrderCustomPaper.com

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