This is the best tl;dr I could make, original reduced by 58%. (I'm a bot)

> Continue reading the main story In the hopes of allaying national security fears, ByteDance has moved the data of U.S. users to a cloud storage system operated by Oracle, the Silicon Valley software company.

> TikTok has been locked in negotiations with the Biden administration on that security plan to move all U.S. data and erect walls around the data to prevent access by the Chinese government.

> "This new development reinforces serious concerns that the social media platform has permitted TikTok engineers and executives in the People's Republic of China to repeatedly access private data of U.S. users despite repeated claims to lawmakers and users that this data was protected," Mr. Warner said.

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