With regard to vulnerabilities associated with our electoral system, there is a variety of both paper-based and electronic systems that are used to carry out elections in Canada, which means there are potential cyber-threats that vary by jurisdiction. It's not just in one place where that exists. Since federal elections are largely paper-based, Elections Canada has a number of legal, procedural, informational technology measures in place to mitigate those potential threats. Political parties and politicians vulnerable to cyber-attacks, including cyber-espionage, information theft, spreading of misleading information, we see as the biggest risk, as opposed to an actual system of election.
On November 23rd, 2017. See this statement in context.