english: The way that the researchers did this work is, they read the software in the computer chips that were in the car, and then they used sophisticated reverse engineering tools to figure out what that software did, and then they found vulnerabilities in that software, and then they built exploits to exploit those.
non_english: De onderzoekers gingen als volgt te werk: ze lazen de software in de computerchips in de auto en gebruikten toen  verfijnde reverse engineering-gereedschappen in de auto en gebruikten toen  verfijnde reverse engineering-gereedschappen om te bepalen wat de software deed. Dan zochten ze zwakheden in de software en bouwden 'exploits'  om hier misbruik van te maken.