NBC, January 2020 :'Online and vulnerable': Experts find nearly three dozen U.S. voting systems connected to internet
>“We found over 35 [voting systems] had been left online and we’re still continuing to find more,” Kevin Skoglund, a senior technical advisor at the election security advocacy group National Election Defense Coalition, told NBC News.
https://www.nbcnews.com/politics/elections/online-vulnerable-experts-find-nearly-three-dozen-u-s-voting-n1112436