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1	Challenges Within V2X : A cybersecurity risk assessment for V2X use cases Brorsson, Adrian January 2022 (has links) Vehicle-to-Everything (V2X) is referred to as the technology enabling communication and data exchange between vehicles and is considered a significant milestone within automotive. By enabling inter-vehicle communication, the vehicles will be more aware of their surroundings—including things outside their current line-of-sight (LOS). The vehicles utilizing this technology are in Europe referred to as Cooperative Intelligent Transport Systems (C-ITS). A single vehicle is referred to as an ITS station (ITS-S). These are the terms presented in the European V2X standard called the ETSI ITS. This thesis considered the ETSI ITS standard since it is one of the most mature within the V2X standardization flora. This thesis investigated some significant V2X use cases and conducted a risk assessment on a selection of these use cases. These significant use cases were discovered by performing semi-structured interviews with five candidates within the field. The conducted risk assessment was performed according to a method called Threat, Vulnerability, and Risk Assessment (TVRA), which ETSI has developed. The results of this thesis work became a set of safety-functional use cases that were considered significant. The cybersecurity risk varied and spanned from critical to minor risk concerning the attacks taken into account. Since security and hardening are critical aspects of automotive connectivity, this thesis provides some future research directions at the end of this thesis. One of these topics is, for example, the privacy perspective on V2X, which was not considered in this thesis. Automotive cybersecurity V2X cybersecurity V2X use cases ETSI ITS ETSI TVRA V2X risk assessment Communication Systems Kommunikationssystem
2	Eavesdropping Attacks on Modern-Day Connected Vehicles and Their Ramifications / Avlyssningsattacker på moderna uppkopplade bilar och deras följder Bakhshiyeva, Afruz, Berefelt, Gabriel January 2022 (has links) Vehicles today are becoming increasingly more connected. Most cars are equipped with Bluetooth, Wi-Fi and Wi-Fi hotspot capabilities and the ability to connect to the internet via a cellular modem. This increase in connectivity opens up new attack surfaces for hackers to exploit. This paper aims to study the security of three different cars, a Tesla Model 3 (2020), an MG Marvel R (2021) and a Volvo V90 (2017), in regards to three different eavesdropping attacks. The performed attacks were a port scan of the vehicles, a relay attack of the key fobs and a MITM attack. The study discovered some security risks and discrepancies between the vehicles, especially regarding the open ports and the relay attack. This hopefully promotes further discussion on the importance of cybersecurity in connected vehicles. / Bilar idag har blivit alltmer uppkopplade. Idag har de inte bara bluetooth och Wi-Fi funktionalitet utan vissa bilar har förmågan att kopplas till internet via ett mobilt bredband. Denna trend har visats ge bilar nya attackytor som hackare kan utnyttja. Målet med denna studie är att testa säkerheten hos tre olika bilar, Tesla Model 3 (2020), MG Marvel R (2021) och Volvo V90 (2017) med åtanke på tre olika avlyssningsattacker. De attackerna som studien valde var port-skanning på bilen, relä-attack på bilnycklarna och mannen-i-mitten attack. Studien hittar vissa säkerhetsrisker och skillnader mellan de olika bilarna särskilt vid reläattacken och port-skanningen som förhoppningsvis främjar en fortsatt diskussion om cybersäkerhetens vikt för säkrare uppkopplade bilar. Connected vehicle hacking pentest eavesdropping security Tesla Model 3 Volvo XC40 MG Marvel R automotive cybersecurity interception attacks passive attacks wireless attacks Wi-Fi attacks attack surface relay attack port scan man-in-the-middle attack Uppkopplade fordon hacking avlyssning säkerhet Tesla Model 3 Volvo XC40 MG Marvel R fordonscybersäkerhet avlyssningsattacker passiva attacker trådlösa attacker Wi-Fi-attacker attackyta relä-attack port-skanning mannen-i-mitten attack Computer Sciences Datavetenskap (datalogi)

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Challenges Within V2X : A cybersecurity risk assessment for V2X use cases

Eavesdropping Attacks on Modern-Day Connected Vehicles and Their Ramifications / Avlyssningsattacker på moderna uppkopplade bilar och deras följder