Leaked documents show US vote hacking risks | Yahoo! Singapore News, 6 June 2017

Bruce Schneier, chief technology officer of IBM Resilient and a fellow at Harvard’s Berkman Klein Center for Internet & Society, said the report shows the weaknesses of US election systems.”This (attack) feels more exploratory than operational, but this is just one piece. There are lots of vulnerabilities,” Schneier said.

Source: Leaked documents show US vote hacking risks