https://www.theguardian.com/technology/2023/mar/07/white-house-bipartisan-bill-tiktok-ban

The bill would allow commerce department to impose restrictions on technologies that pose a risk to national security

The White House said it backed legislation introduced on Tuesday by a dozen senators to give the administration new powers to ban Chinese-owned video app TikTok and other foreign-based technologies if they pose national security threats.