Is TikTok is a ‘national security concern’ for FBI chief Christopher Wray?

How safe is the data present in TikTok? Is United States citizens data accessible to foreign agencies?

Overview

TikTok is one of the most popular short video format apps that has taken the social media culture by storm. However, there has been security concerns raised around the data privacy practices of TikTok. It has come to the understanding that the servers of TikTok were not exactly secure, and it was also possible that foreign countries were able to access the data that TikTok stores in its servers. Due to the popular use by United States, people love the app TikTok, and it has become a matter of high concern.