Post Syndicated from Bruce Schneier original https://www.schneier.com/blog/archives/2020/01/smartphone_elec.html
King County voters will be able to use their name and birthdate to log in to a Web portal through the Internet browser on their phones, says Bryan Finney, the CEO of Democracy Live, the Seattle-based voting company providing the technology.
Once voters have completed their ballots, they must verify their submissions and then submit a signature on the touch screen of their device.
Finney says election officials in Washington are adept at signature verification because the state votes entirely by mail. That will be the way people are caught if they log in to the system under false pretenses and try to vote as someone else.
The King County elections office plans to print out the ballots submitted electronically by voters whose signatures match and count the papers alongside the votes submitted through traditional routes.
While advocates say this creates an auditable paper trail, many security experts say that because the ballots cross the Internet before they are printed, any subsequent audits on them would be moot. If a cyberattack occurred, an audit could essentially require double-checking ballots that may already have been altered, says Buell.
Of course it’s not an auditable paper trail. There’s a reason why security experts use the phrase “voter-verifiable paper ballots.” A centralized printout of a received Internet message is not voter verifiable.
Another news article.