Nasser Nowdehi’s research focuses on improving security in Vehicle to Vehicle and Vehicle to Infrastructure communications (together called V2X) as well as in-vehicle network communications. The V2X communications make driving safer, greener and more convenient. His research involves identifying vulnerabilities in the current V2X communications and finding countermeasures to tackle them in order to help standardization organizations to improve the related standards. His research also focuses on securing the current and prospective in-vehicle networks. His research is funded by Volvo Car Corporation and is done in collaboration with Chalmers University of Technology.