Growing Concern Over TikTok, World’s Most Downloaded App | NBC Nightly News

Millions of users are addicted, but now a number of senators are warning that the Chinese-owned app may pose national security risks.
» Subscribe to NBC News:
» Watch more NBC video:

NBC News Digital is a collection of innovative and powerful news brands that deliver compelling, diverse and engaging news stories. NBC News Digital features NBCNews.com, MSNBC.com, TODAY.com, Nightly News, Meet the Press, Dateline, and the existing apps and digital extensions of these respective properties. We deliver the best in breaking news, live video coverage, original journalism and segments from your favorite NBC News Shows.

Connect with NBC News Online!
NBC News App:
Breaking News Alerts:
Visit NBCNews.Com:
Find NBC News on Facebook:
Follow NBC News on Twitter:
Follow NBC News on Instagram:

Growing Concern Over TikTok, World’s Most Downloaded App | NBC Nightly News

Security,Social Media,Nightly News,Tech,NBC Nightly News with Lester Holt,nbc news,news,breaking news,us news,world news,politics,current events,top stories,pop culture,business,health,nbc nightly news,lester holt,nbc news lester holt,nbc nightly news episode,nbc news full,nightly news full,Millions of user,tik tok video,tiktok addicted,Most Downloaded App,chinese app,national security risks,phone data,phone policy,growing mobile app,tiktok,