Microsoft detected and helped block hacking attempts against three congressional candidates this year, a company executive said, marking the first known example of cyber interference in the midterm elections.

Microsoft detected and helped block hacking attempts against three congressional candidates this year, a company executive said, marking the first known example of cyber interference in the midterm elections. https://t.co/BYcPe6rObx

— Kyle Griffin (@kylegriffin1) July 19, 2018