According to some cyber security experts, modern cars may pose a new crash risk because of the use of software and modern technology in the vehicles. As cars become more autonomous and include more technology, security experts have said hackers can start accessing cars with high connectivity. According to some authorities on the subject, cars can be used to cause accidents or can even be weaponized.
Cars built since 2005 already have the technology to be hacked. In fact, some researchers from New York University have stated some car accidents may already be caused in part by hacking or software issues. We simply have not been checking for this cause of accidents.