Should the US ban TikTok? Can it? A cybersecurity expert explains the risks the app poses and the challenges to blocking it

TikTok CEO Shou Zi Chew testified before the House Energy and Commerce Committee on March 23, 2023, amid a chorus of calls from members of Congress for the federal government to ban the Chinese-owned video social media app and reports th...

Doug Jacobson Professor of Electrical and Computer Engineering, Iowa State University·about 1 year ago