What are the arguments against internet voting?

There was always the possibilities that: Someone would have more than one vote or not vote at all, the voter may not be as anonymous, the vote could not be fully accurate in any way, and in person there would be the less possibility of a fraud then their could through the internet.  Hope this helps!

An couple arguments against internet voting could be that there is no control over wether a person votes, votes more than once, or votes legally

Hope this help! Good luck:))