What requirement must an online voting system meet to validate electronic ballots?

An online voting system must authenticate the validity of each electronic ballot to ensure that the voting process is secure and reliable. Authentication involves verifying the identity of voters and confirming that their submissions are legitimate. This process helps to prevent fraudulent votes and ensures that each ballot cast corresponds to an eligible voter, thus upholding the integrity of the election.

Validating electronic ballots is critical in maintaining trust in the outcomes of elections, particularly in a digital environment where the risk of manipulation and unauthorized access can be higher. Without proper authentication, there could be significant risks of disenfranchisement or misrepresentation in the voting results. Therefore, a robust online voting system that includes reliable methods for authenticating each electronic ballot is vital for fair and accurate elections.