Internship - How to secure our means of transport and guarantee the maintenance of

BACKGROUND The objects and systems that surround us are increasingly computerized and open to the outside world. All activity sectors are concerned; for example, in the transport sector: trains use standardized IT platforms and are connected to the outside world to send maintenance information back up, stream camera video feeds, and download passenger information or even advertising. The same goes for cars, which tend to be connected to their environments to deliver precise traffic information and offer enhanced services. This is also the case for planes as well as consumer products: televisions, refrigerators, music speakers, locks, etc. However, the interconnection and computerization of these products make them more vulnerable to cyber threats. Within companies manufacturing these products, a new role is emerging: the Product Security Manager (the person who manages and organizes product security) or Product Security Officers (persons who check and practically apply product security on a daily basis). This new player must take cybersecurity into account during the development of these products and in maintaining them in a secure condition once sold. To successfully carry out their mission, the PSM or PSO must