TikTok admits using its app to spy on reporters in effort to track leaks

They looked at IP addresses of journalists who were using the TikTok app in an attempt to learn if they were in the same location as employees suspected of leaking confidential information. The effort, which targeted former BuzzFeed reporter Emily Baker-White and Financial Times reporter Cristina Criddle among other reporters, was unsuccessful, but resulted in at least four members of staff based in both the US and China improperly accessing the data, according to an email from ByteDance general counsel Erich Andersen. All four have been fired. Company officials said they were taking additional steps to protect user data.

The disclosure, reported earlier by the New York Times, could add to pressure TikTok is facing in Washington from lawmakers and the Biden administration over security concerns about US user data.

Congress is set to pass legislation this week to ban government employees from downloading or using TikTok on their government-owned devices and more than a dozen governors have barred state employees from using TikTok on state-owned devices.

ByteDance also said it was restructuring the internal audit and risk control department, and the global investigations function would be split and restructured.