https://www.twilio.com/blog/election-security-m3aawg-ctia
Election security means different things to different people. Cyber security personnel may think of election security as locking down access to voting machines. Other experts in the field may focus their attention on securing systems that are critical to the day to day operations of organizing elections, such as email and other communication channels, as a means of shrinking the attack surface of our elections. Whatever the focus, one thing rings absolutely true: maintaining free, fair and credible elections in democracies around the world is absolutely key to ensuring the survival of those democracies.