Creating the voting count system as transparent as possible. With Vote tallying software being made by private companies they must make the source code transparent so outside sources can check the coding for errors or bugs.
https://youtu.be/t4aKOhbbK9E is one example of how coding can rig an election
Voter Fraud has been very real in the 2016 primary elections. US citizens have the Right of Transparency to see vote counts at the end of elections as well as see the source code of the tallying of the votes!