https://www.theguardian.com/technology/2020/sep/17/tiktok-trump-questions-oracle-deal-if-bytedance-keeps-stake > President warns any agreement to continue operating in US must be ‘100% as far as national security is concerned’ > Donald Trump has questioned plans by the Chinese tech firm ByteDance to keep a majority stake in TikTok’s US operations as part of a “trusted technology deal” with Oracle.