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

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

#181
post #137

Earlier quoted context omitted.

The order has to be random or you can trace votes to individuals if you keep the order in which they voted.

In some voting systems (eg, the UK's), this is a feature, not a bug. Ballot serials are recorded against electoral register entries, and the courts have de-anonymized ballots in a few cases.

This is a very serious bug, even if courts want to exploit it.

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

#182
post #55

Earlier quoted context omitted.

A former co-worker of mine wrote software for voting machines in Brazil. He described to me a few reasons why electronic voting machines are important. To be honest I forget the majority, but one story that stuck with me: One common scheme electronic voting machines help prevent is forced votes. A bad guy gets their hand on a single empty ballot and writes the name of the candidate he wants to win on it. He then come…

Voter coercion is something to be concerned about but the scenario you describe won't keep me up at night. The number one problem is it's hard to scale up to a level that would actually sway an election. It only takes one hero to call the police while they're at the polling station or after their family is released and the sequence is broken. There's no need for the victim to actually submit the pre-filled ballot, th…

While I fully agree with your take:

Doesn't scale is a concept that only developers and entrepreneurs understand. Sadly, that makes it an invalid argument for the other 98% of the population.

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

#183
post #180

E-Voting can be easily solved with ID cards combined with something similar to the blockchain so that you can verify your vote if you need to. The technology is there but I don't think there is any incentive to make it happen. The only problem that I can see is that we cannot be certain that any e-voting technology will survive future information security research and as a result the design needs to factor continuous…

The problem is that if you can verify your vote you can be coerced into voting in a certain way. There would need to be some sort of plausible deniability built in.

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

#184
post #180

E-Voting can be easily solved with ID cards combined with something similar to the blockchain so that you can verify your vote if you need to. The technology is there but I don't think there is any incentive to make it happen. The only problem that I can see is that we cannot be certain that any e-voting technology will survive future information security research and as a result the design needs to factor continuous…

The problem is that if you can verify your vote you can be coerced into voting in a certain way. There would need to be some sort of plausible deniability built in.

Only you will be able to verify your vote. All votes are anonymous. You should be able to verify the very first vote as well and as a result of that verify the entire chain up to your vote. The last vote should also be verifiable to ensure that the chain is complete.

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

#185

Earlier quoted context omitted.

All good points, maybe there could be one testing machine per area or zipcode instead of one per room. People wouldn't know which voting booth would be tested. If the test pass potential false positive are still there, but you at least a quantifiable bit of error catching and restricted scoping. Cost still up for sure, but maybe people wouldn't mind paying a bit more instead of 100% for trust in the system. Would pro…

I don't think we can prevent fraud, the best we can do is source voting machines according to a spec from multiple vendors, and source software from multiple vendors as well, and do independent inspections of both by multiple 3rd parties. It would be a significant undertaking to compromise everything. With a paper vote, you place trust in those who collect, store and, count, and you can always recount if needed. With…

Trust it is. But the system has to try to reduce it to a minimum.

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

#186

Earlier quoted context omitted.

No cause they dont even use the same.

Statewide tampering is still a tempting target.

Even on the state level there is no clear consensus on what, how, when etc. plus again 75% have paper trails.

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

#187
post #84

Earlier quoted context omitted.

I forget the statistical term but after the fact, you can't go back and say "look at this, only 107K votes determined the outcome" because you can always find such explanations post hoc. I tried to search but couldn't find the discussion but one example is how couples use this type of fallacy to "prove" their love was fated. Typically on the day the fated couple met there were a number of unusual events or circumstan…

So perhaps one can only practicably rig close elections.

You would still have to know where it was close.

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

#188
post #78

Earlier quoted context omitted.

Yes but that is not the point. You can also add votes to electronic voting by just allowing someone to cast more votes at it. But the difference is that with paper voting, you as a single actor can only influence one voting booth, while as a hacker, you can manipulated thousands of voting machines. So the influence of a single actor could be much bigger. Furthermore, while you can manipulate a paper ballot, you can o…

>> ...with paper voting, you as a single actor can only influence one voting booth, while as a hacker, you can manipulated thousands of voting machines. That depends where the person is. The people managing the process, those doing the counting, have plenty of opportunity for large manipulations. There are safeguards, but the possibility remains and must be accounted for.

One fake vote can be enough if winner takes all.

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

#189

Earlier quoted context omitted.

So perhaps one can only practicably rig close elections.

You would still have to know where it was close.

A lot of online companies classify millions of people by lots of variables each day. You can pay for this information.

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

#190
post #158

Earlier quoted context omitted.

A former co-worker of mine wrote software for voting machines in Brazil. He described to me a few reasons why electronic voting machines are important. To be honest I forget the majority, but one story that stuck with me: One common scheme electronic voting machines help prevent is forced votes. A bad guy gets their hand on a single empty ballot and writes the name of the candidate he wants to win on it. He then come…

Bad guy is easily defeated. "I'm sorry, I've accidentally spoiled my ballot and marked the wrong candidate, may I have a new one to fill?" Bad guy's ballot goes in the trash, you fill the spare new one, you still have the original blank one to hand back to him. Bad guy wasted his time.

Bad guy's friends are likely to be in there watching as the voter does what you suggest.
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