The US Supreme Court has upheld a law requiring TikTok's China-based parent company to divest from the app, paving the way for the popular platform to be banned from the US starting Sunday. The court's decision was unanimous, with the justices citing national security concerns related to TikTok's data collection practices and relationship with a foreign adversary. While existing users may still access the app, new users will be unable to download it and updates will no longer be available. The decision comes as the Biden administration prepares to hand over the reins to the incoming Trump administration, which is expected to review the situation before making a final determination on TikTok's fate.