TikTok video app is set to go dark— again — as TikTok ban goes into effect this week if ByteDance doesn't reach a deal.

Among those who support a ban, data security and the platform's Chinese ownership were cited as top concerns. Others took ...

TikTok video app set to go dark— again — as TikTok ban is set to go into effect this week if ByteDance doesn't reach a deal. Here's what to know.