Edward Snowden Demonstrates How Easy It Is to Hack a Voting Machine

You're missing the point. The voting protocol is built in such a way that you can verify that your vote was cast as intended, and that your vote was counted in the tally. Once everyone agrees on the voting protocol you don't need to trust someone else's electronics, you can do it on your own device, and use open source software.

> the voting protocol doesn't provide a means of verification Yes. That's a feature. Any new system cannot re-enable voter coercion.

You can have vote verification without enabling coercion. If you have a vote receipt it does not imply you can prove or disprove how you voted, but it does allow you to verify that your vote was included in the tally.

> More importantly, the reply by marten-de-vries[2] brings up a very good counter argument to any voting system based on fancy math: the general population won't accept it. The voting process doesn't work unless the population considers it legitimate, and it will be hard to convince them if they first have to learn enough math to understand homomorphic (or public-key) encryption.

I disagree. The general population doesn't know how RSA or AES work but we have HTTPS and the green-lock-thingy. You don't need to know how or why something works in order to reap its benefits.

Second electronic machines are popular because they speed the election counting and are cheaper to run because the election board doesn't have to print tens to hundreds of thousands of ballots. A good electronic voting machine reports the vote 2 ways digitally to some vote tabulator local to that voting place and with a paper record that can be audited. The paper print out their having printed in this video is the end of the night tally that'll be reported to the county/state board of elections to be combined with the rest of the results.

Third doing it on a centrally located machine instead of over the internet adds a lot of security to the process. Trying to properly secure single purpose hardware like a voting machine that can be kept in a monitored location is a much simpler task than trying to find a way to ensure the Joe/Jane Voter's computer isn't compromised when sending the data to their counties board of elections. Not to mention that by accepting votes over the internet you're opening yourself up to everyone being able to remotely attempt to exploit the system. At least with a voting machine only connected to other election hardware attacks are limited to someone that's physically at the voting location. It's also tricky to prevent double voting while maintaining complete anonymity.

No, you're missing the point. You don't know that the crypto was calculated properly, because you are not going to be calculating the crypto by hand. Prove - in the voting booth - that someone hasn't changed the software to give you the wrong crypto token.

> If you have a vote receipt it does not imply you can prove or disprove how you voted, but it does allow you to verify that your vote was included in the tally.

Do you not see that this is is a contradiction? Someone coercing you simply demands that verification.

"Bring your verification receipt if you want to keep your job."

> HTTPS and the green-lock-thingy

TLS doesn't rely on the public understanding it for legitimacy. The public doesn't care about how it works; they care about if it's a reliable security feature. Legitimacy is lost if there are too many public failures.

Voting requires an understanding how the winner was decided. Your proposal will never be accepted if it is, in the eyes of the general public, a black box you submit your vote into that is only interpreted by a priesthood that they have to trust to interpret the votes. Adding up votes is understandable, but homomorphic encryption might as well be black magic.

This understanding is more important than ever, because we are currently experiencing a revolt against technocracy. Brexit and Trump are aspects of this revolt. If you think you can get the population to accept a voting protocol they don't understand, then you haven't been paying attention to the current political climate.