It is due to the sustained popularity of mobile communication technologies in the last years, that they are now heavily deployed in the automotive sector. One example for this are mobile applications, which allow drivers to interact with their vehicles. Locking and unlocking or the remote starting of the climate control and the pre-heating are only one example for possible use cases of mobile applications.
However, several incidents in the past have shown, that the applications provided by manufacturers are not resilient to attacks and thus compromise the security of the overall system. As a result, mobile applications pose a potential field of application, which can benefit from the correct usage of secure information and communication technologies.