Can blockchain technology improve the security of electronic voting systems in the US?

All answers to this question.

The theory is solid: once a vote is cast and hashed into a block, it cannot be changed. This would provide a public, verifiable audit trail that anyone could check without compromising voter anonymity. However, the practical application of blockchain technology in voting faces a "human" problem. If a voter’s device is compromised by malware, the vote is stolen before it even hits the chain. Also, the 51% attack is a real concern for smaller, localized chains. While it offers more transparency than a closed-source black-box voting machine, we are still a few years away from a system that is robust enough for a presidential-level election.

   Answered 2025-02-14 by Deborah Knight

Would a hybrid model where blockchain technology only handles the final tallying be a safer middle ground?

   Answered 2025-02-20 by Victor Hughes

• Victor, that’s actually what some pilot programs in West Virginia explored. You use traditional methods for the front-end but record the encrypted results on a chain for public auditing. It bridges the gap between old-school reliability and new-school transparency. The biggest hurdle isn't the blockchain technology itself, but rather the public's trust in a system they don't fully understand. We need more education before people will trust an algorithm with their democratic rights.

     Commented 2025-03-01 by Lawrence Briggs

The immutability factor is huge. You could potentially recount an entire election in seconds with 100% accuracy using the ledger.

   Answered 2025-03-10 by Natalie Ross

• Exactly, Natalie. The cost savings on manual recounts alone would justify the initial investment in the infrastructure.

     Commented 2025-03-15 by Brooke Dalton