The Department of Justice of the United States filed a lawsuit on Friday against TikTok and its parent company ByteDance for failing to uphold the privacy of children on the social media platform.

The government alleges that TikTok violated the Children’s Online Privacy Protection Act, which mandates that services targeting children must obtain parental consent before collecting personal information from users under the age of 13.

This lawsuit represents the latest action taken by the United States against TikTok and its Chinese parent company due to concerns that the company may be improperly collecting substantial amounts of data on American citizens for the Chinese government, while simultaneously manipulating content in a manner that could potentially harm Americans.

The lawsuit, whichh was also joined by the Federal Trade Commission, aims to put an end to “TikTok’s unlawful large-scale invasions of children’s privacy.”

The Department of Justice (DOJ) has stated that TikTok intentionally allowed children to establish standard TikTok accounts, enabling them to create and disseminate short videos and messages to adults and other users on the platform.

Furthermore, TikTok collected personal data from these minors without securing parental consent.

The U.S. government claims that for several years, millions of American children under the age of 13 have been utilizing TikTok, during which time the platform has been gathering and storing their personal information.

FTC Chair Lina Khan remarked, "TikTok knowingly and repeatedly violated kids' privacy, threatening the safety of millions of children across the country," following the Federal Trade Commission's referral of the case to the Justice Department in June. The FTC is pursuing fines of up to $51,744 for each violation per day against TikTok for its improper data collection practices.

Although TikTok has not provided an immediate response, the company expressed disappointment in June regarding the FTC's decision to pursue litigation rather than collaborating on a reasonable resolution. In 2020, Reuters first reported that the FTC and DOJ were investigating claims that the widely-used social media application failed to adhere to a 2019 agreement designed to safeguard children's privacy.

The Chinese-owned short-video platform claims approximately 170 million users in the U.S. and is currently contesting a new law that would require ByteDance to divest TikTok's U.S. assets by January 19 or face a ban. Last year, the company incurred fines from both the European Union and the United Kingdom concerning its management of children's data.

On Tuesday, the U.S. Senate approved a bill aimed at extending the Children's Online Privacy Protection Act (COPPA) to include teenagers up to the age of 17, prohibiting targeted advertising directed at children and teenagers, and providing parents and minors the option to delete their information from social media platforms.

For the bill to become law, it must also pass in the Republican-controlled House, which is currently in recess until September.