Comprehensive Experimental Analyses of Automotive Attack Surfaces

Stephen Checkoway, Damon McCoy, Brian Kantor, Danny Anderson, Hovav Shacham, Stefan Savage
Karl Koscher, Alexei Czeskis, Franziska Roesner, Tadayoshi Kohno.
USENIX Security, August 10–12, 2011.

The full paper is available in PDF form here: PDF. (FAQ)