Ransomware Groups Break Up Into Smaller Cells to Skirt Sanctions

Hacking groups with ties to Russia are changing their approach to cyber attacks amid an increase in sanctions and pressure from U.S. law enforcement. WSJ Pro Cybersecurity reporter David Uberti joins host Zoe Thomas to discuss why the change in strategy is making it hard for hacking victims and Washington to say who is behind the attacks and how to stop them. Learn more about your ad choices. Visit megaphone.fm/adchoices