Internet Voting: Will Democracy or Hackers Win?
This is the video of a recent PBS report.
"While it seems like everything can be done online these days, that's not actually the case when it comes to elections. Science correspondent Miles O'Brien explores the security, logistical and secrecy challenges of Internet voting."
If you are interested in the topic, you should check out what the UMBC Cyber Defense Lab is doing to design, implement and evaluate secure voting systems. They have been a key partner in the research that produced Scantegrity and Remotegity. The latter is the first voter-verifiable internet voting for used in a binding election for public office (2011).
