By making "IT security & networked mobility" the center of discussion, we will ask: where do we stand and where do we want to go? What are the current challenges? How to develop the overall ecosystem? What is the role of IT security in this context? We will focus on the relevance of the "Security by Design" concept in the development of mobility platforms and applications as well as on the importance of ensuring digital trust between all stakeholders in the overall ecosystem. By doing so, we also touch upon cryptographic processes and solutions (keyword: Public Key Infrastructure / PKI). The development of Europe-wide compatible intelligent transport services based on a common trust environment will not be left unaddressed. In addition, secure Vehicle-to-X (V2X) communication and the secu ...