When it's your job to keep the bad guys out of your network, what do you do when you find clues that they're already inside? Here are 3 new stories of cyber cat-and-mouse. Visit https://darknetdiaries.com/episode/42/ for a list of sources, full transcripts, and to listen to all episodes. 00:00 - Intro 02:08 - Theme 02:40 - Dave Kennedy 21:20 - Clay's Investigation 39:38 - Dan Tentler "Viss"