Jon DiMaggio, a former intelligence community analyst and current cybersecurity strategist, has used fake personas to communicate with ransomware gangs on the dark web, finding out who's behind them and how they work. "60 Minutes" is the most successful television broadcast in history. Offering hard-hitting investigative reports, interviews, feature segments and profiles of people in the news, the broadcast began in 1968 and is still a hit, over 50 seasons later, regularly making Nielsen's Top 10. Subscribe to the "60 Minutes" YouTube channel: null Watch full episodes: https://cbsn.ws/1Qkjo1F Get more "60 Minutes" from "60 Minutes: Overtime": https://cbsnews.com/60-minutes/overtime/ Follow "60 Minutes" on Instagram: https://instagram.com/60minutes/ Like "60 Minutes" on Facebook:https://facebook.com/60minutes Follow "60 Minutes" on Twitter: https://twitter.com/60Minutes Subscribe to our newsletter: https://cbsnews.com/newsletters/ Download the CBS News app: https://cbsnews.com/mobile/ Try Paramount+ free: https://paramountplus.com/?ftag=PPM-05-10aeh8h For video licensing inquiries, contact: licensing@veritone.com