Hacked or Not, Audit This Election (And All Future Ones)

After an election marred by hacker intrusions that breached the Democratic National Committee and the email account of one of Hillary Clinton’s top staffers, Americans are all too ready to believe that their actual votes have been hacked, too. Now those fears have been stoked by a team of security experts, who argue that voting machine vulnerabilities mean Clinton should demand recounts in key states.

Dig into their argument, however, and it’s less alarmist than it might appear. If anything, it’s practical. There’s no evidence that the outcome of the presidential election was shifted by compromised voting machines. But a statistical audit of electronic voting results in key states as a routine safeguard—not just an emergency measure—would be a surprisingly simple way to ease serious, lingering doubts about America’s much-maligned electoral security. “Auditing ought to be a standard part of the election process,” says Ron Rivest, a cryptographer and computer science professor at MIT. “It ought to be a routine thing as much as a doctor washing his hands.”