The " find and destroy " techniques used to protect servers and enterprise networks are unsuitable for safeguarding connected vehicles , which need to have drivers stopped before they enter the vehicle , according to Israeli cyber security start - up Karamba Technologies . While a high - tech vehicle may have more than 100 tiny computers , known as electronic control units , only a few , such as the infotainment system and the remote keyless entry , are connected wirelessly to the outside world , and it is those vulnerabilities that are the focus of Karamba security solution .
The "find and destroy" techniques used to protect servers and enterprise networks are unsuitable for safeguarding connected vehicles, which need to have threats stopped before they enter the system, according to Israeli cyber security start-up Karamba Security. While a high-end vehicle may have more than 100 tiny computers, known as electronic control units, only a few, such as the infotainment system and the remote keyless entry, are connected wirelessly to the outside world, and it is those vulnerabilities that are the focus of Karamba security solution.