Senators demand answers from TikTok over experiment that disabled safeguards | TechCrunch
2026-08-20 08:00Cybersecurity🔥 30.9 heat score
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U.S. Senator Marsha Blackburn and Richard Blumenthal sent a formal letter to TikTok, demanding a response regarding an algorithm experiment that sparked major security concerns. This experiment resulted in approximately 15 million U.S. users losing their security protections, including a 16-year-old boy who later committed suicide. In the letter, the senators described the experiment as unethical, questioning why the company deliberately disabled the protection mechanisms designed to prevent minors from accessing harmful content and allowed minors to participate in control group tests. They demanded that TikTok answer 13 specific questions within a deadline, including a list of employees aware of the project, the legitimate reasons for allowing minors to participate, and a list of all algorithm experiments conducted within U.S. territory that involved adjusting or delaying security functions. TikTok’s CEO Chen Yidan and Adam Pureser have received this letter, but as of press time, the company has not responded to the media’s request for comment.