TikTok's fame and reach have sparked fear from U.S. officials on national security risks — here is the summary of events that have occurred so far.

According to Apple, the list of apps owned by ByteDance or its subsidiaries that the company has taken off its App Store ...

Citing national security, the Supreme Court rules that TikTok can be banned if its Chinese parent company ByteDance does not sell the app by Sunday.

U.S. officials have long feared that the widely popular short-form video app could be used as a vehicle for espionage.

Since its launch in 2016, video-sharing app Tik Tok – known as Douyin on the mainland ... Some videos are reported to have shown people “rooftopping” – climbing or standing on dangerous ...