Scenario: the shortest most accurate scenario is that voting machines are terrible choice as they are now. The longer version is that the old rules for security will either have to change or there will be major security issues such as vote auditing will have to be done with software which has to be checked and the software checking that has to be checked. or if votes are kept anonymous there is no way of knowing if 30% of votes were deleted then filled with fake ones.
Social ethical issues: If the technology is compromised then it allows the peoples opinion to be hidden by stronger powers. This can lead to dictatorships or buying victories instead of winning them.
It systems: the ease of computers also allows for ease of changing things. This means that there is no way (yet) to separate the pros from the cons .
Stakeholders: Political parties, business, hackers, countries
senario: Big companies are patenting software either that they don't owen or is to broad this means that if any developer find//wants to make an actuall solution they either get sued or have to pay the companies money to use the patient.
Social/ethical: THis means that fat cats make money while there is still no actual solotion to these problems.
Stake Holder: developers and big buissniess