You are using an older browser version. Please use a supported version for the best MSN experience.

Treasury Secretary Janet Yellen on TikTok national security fears

A growing number of states and the U.S. military have banned TikTok on government-issued devices, citing security risks. For "60 Minutes," Norah O'Donnell spoke with Treasury Secretary Janet Yellen about what parents need to know about the Chinese-owned social media app.
image beaconimage beaconimage beacon