America’s voting machines are archaic and rundown, a recent study showed, and security experts have warned that voter machines are vulnerable to hacking. Enter Blockchain Technologies Corp, a company that hopes to replace existing proprietary machines with secure, open-source voting machines that use the blockchain, the technology behind Bitcoin. … Advocates say blockchain-based elections are transparent and secure. They’ve been tested by the Liberal Alliance in Denmark and the European Pirate Party. And now, Blockchain Technologies Corp. is developing an actual voting machine that will record votes using a blockchain. … However, there’s only so much that blockchain technology can do. “Blockchain technology can provide untamperable audit trails, but it doesn’t solve the hard problem that erroneous or malicious software in the voting machine may cast votes other than how the voter intended, and the voter will never be able to know,” explains Jeremy Epstein, senior computer scientist at SRI International who actively warned about the security of Virginia’s machines.
Nov 6 2015