Podcast:TechStuff Published On: Tue Jun 08 2021 Description: A massive sting operation brings down 800 criminals around the world thanks to an "encrypted" messaging app. Bitcoin value sinks again after the US seizes a ransom paid in cryptocurrency. And in the future you might cruise Amsterdam's canals on a robotic boat. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information.