It marks a change from a previous ban by the United States Department of Justice that has been in effect since 2022. The memorandum, which was sent to President Donald Trump and made public on Friday, is a major change of tack from the federal government on the popular social media platform, owned by the Chinese firm ByteDance and subject to national security concerns for years.
Lawmakers and security officials originally raised concerns about data security and the potential for foreign influence given China’s government could have access to sensitive information through the app. But, according to a recent opinion from the Justice Department, those concerns have been addressed sufficiently through an extensive data security agreement, which changes the way TikTok handles American user data. After a legal review, the department determined there was no threat from TikTok the same as that which led to the previous ban, and federal workers can now use it on their official devices.
The policy shift is closely tied to the launch and rollout of TikTok USDS, a partnership between them to oversee the app’s U.S. operations and user information. The deal between ByteDance and American investors created this entity, which was finalized in January this year. As part of this deal, TikTok USDS will be in charge of safeguarding the information of about two hundred million customers across the U.S. who use the platform on a regular basis. The joint venture has adopted strict data privacy and cyber security measures to ensure that the data continues to be under the jurisdiction of the USA and not accessible to international parties.

The memorandum opinion further explains the administration’s stance, arguing that the dangers posed by TikTok are not as severe as those that led to the original ban. The opinion pointed out that the president subsequently clarified that employees in Executive Branch agencies can install TikTok on their official devices, but that such installation is to be “consistent with all applicable workplace policies” and is discretionary. This caveat indicates that the ban is lifted, but some agencies may still impose some limitations or restrictions on using TikTok for their specific needs or security concerns.
An important part of the new deal is the ownership split of TikTok USDS: 80.1 percent will be given to American and global investors, while ByteDance will hold 19.9 percent. The Justice Department responded to any potential concerns about its ongoing involvement, saying it was not a security concern because ByteDance is a minority shareholder in the joint venture running TikTok USDS. The decision indicates that the department believes the steps taken by the venture to protect itself are adequate, and that the fact that it owns less than 10% of the company is not a weakness that the department sees as it can exploit.
This new framework supports the technological infrastructure crucial to the venture, which includes Oracle Corporation’s cloud services, and the company is one of the three principle investors. The partnership will include a comprehensive approach to re-training, testing and improving the app’s content recommendations algorithm with data from users in the United States.The partnership will involve a thorough retraining, testing and update of the app’s content recommendation algorithm using data from the United States users. This algorithm is an integral part of TikTok’s user experience and engagement approach, and its transfer to Oracle’s United States cloud infrastructure will bring an extra layer of security and guarantee that American user information doesn’t cross international borders unwarranted.
The policy change follows a decision by President Trump in April this year to not enforce a law which would have forced ByteDance to sell its U.S. assets by January this year, or face a nationwide ban. The law, which was ultimately upheld by the Supreme Court, marked the most aggressive of Congress’ attempts to break the ties between TikTok and its Chinese parent company. The decision by the president not to enforce this requirement is a significant change from the previous administration, and it demonstrates TikTok USDS’s increasing trust in the data security measures they have put in place. One should note that this policy flip flop is coming on the heels of President Trump’s consistent promotion of his popularity on TikTok.
The White House and TikTok did not immediately respond to requests for comment on the Justice Department’s opinion, but in the past, ByteDance said it would ensure that TikTok USDS Joint Venture LLC would be “fully equipped to adequately protect the data of United States users, applications and algorithms with robust data privacy and cybersecurity protections. The company has always said it is committed to protecting its American user data, and the joint venture arrangement is a sign it’s trying its best to meet national security concerns.
This comes on the heels of earlier reports in September that ByteDance would keep an ownership stake in TikTok’s business activities in the United States, but hand over data, content and algorithm to the joint venture. The operational split seems to have played a significant role in the Justice Department’s determination that the TikTok currently being operated is not as problematic as the original TikTok that led to the ban. The deal establishes separation between the control of ByteDance’s stakes and TikTok’s operations, addressing the main concerns that had kept TikTok a constant national security flashpoint.
As federal workers start to use this newfound permission, one thing that is sure to happen is discussions about how much the app will be utilized across federal agencies, and some policies that some departments may create to oversee its use. A few agencies may decide to limit access to some functions or adopt monitoring measures and others may endorse the platform as a tool for public outreach and engagement. The authorization also presents intriguing opportunities for how federal agencies could leverage TikTok’s enormous reach to communicate with the public, share information, and engage a younger audience that is most engaged with short-form video apps.



