UK High Court: Meta, X, TikTok Lose Online Safety Act Challenge

• Meta, TikTok, and X lost a High Court challenge against UK regulator Ofcom's data demands regarding content moderation.
• The ruling upholds Ofcom's right to request detailed information under the UK Online Safety Act 2023, strengthening its enforcement powers.
• Companies argued the data requests were excessive and costly, but the court found insufficient evidence to support these claims.
• This decision reinforces the UK's regulatory oversight of social media platforms amidst international debate on online speech, including criticism from Elon Musk.

The decision reinforces the government's ongoing efforts to enhance the regulation of social media platforms and strengthens its capacity to compel data from these global entities.

A significant legal setback for major technology companies occurred in London as Meta, TikTok, and X lost their High Court challenge against Britain's online safety regulator, Ofcom. The legal action contested Ofcom's demands for extensive data concerning how these platforms manage harmful content. The High Court decisively rejected the companies' assertions that these requests constituted an undue regulatory burden and exceeded the legal authority granted to the regulator.

This ruling represents an early and crucial test for the UK Online Safety Act, a landmark 2023 law designed to empower authorities with broad capabilities to safeguard users, particularly children, from illicit and damaging online material. The decision reinforces the government's ongoing efforts to enhance the regulation of social media platforms and strengthens its capacity to compel data from these global entities.

The core of the dispute centered on specific notices issued by Ofcom on February 10, which sought detailed information across six distinct categories related to the platforms' content moderation practices. These categories included the volume of content and accounts subjected to moderation, the speed with which platforms acted on such content, the number of British users exposed to material subsequently moderated, and the statistics regarding user appeals and reports, including their outcomes. Ofcom specified that the requested data should cover activity dating back to January 1, 2024.

Ofcom articulated that the purpose of these comprehensive data requests was to facilitate its assessment of whether the prevalence of harmful online content was diminishing and to evaluate the effectiveness of its regulatory interventions. The UK Online Safety Act 2023 compliance framework mandates such oversight, positioning Ofcom as the primary body responsible for ensuring social media companies adhere to new standards for user protection.

The tech companies, including X, argued that Ofcom's demands were excessive and disproportionate. X, for instance, claimed that fulfilling the requests would incur costs amounting to millions of pounds and necessitate three to four months of specialized labor, noting that hundreds of staff hours had already been expended on the initial phases. However, the High Court judges concluded that the companies had failed to present sufficient evidence to demonstrate the additional workload beyond the general costs associated with broader compliance with the Online Safety Act.

The court emphasized that it could not assign significant weight to "generalized and allusive objections" without specific financial and staffing impact figures for each business. It also highlighted that Ofcom had engaged in consultations with the platforms during the drafting process and had made adjustments, including extending X's deadline, to mitigate the burden. The judges ultimately affirmed the importance of Ofcom's objective in monitoring online harms, finding a clear connection between the information requests and this goal. Ofcom welcomed the ruling, stating that information gathering is "fundamental to our ability to do our job." Meta expressed disappointment, contending that the scale of information gathering was "beyond what is necessary or proportionate," while TikTok indicated it was reviewing the judgment, and X offered no immediate comment. This Meta TikTok X legal challenge Ofcom ruling also unfolds amidst a broader international debate concerning online regulation, with figures like Elon Musk and officials from the Trump administration criticizing the UK's approach to online regulation as potentially restricting freedom of expression. President Trump notably raised concerns about the UK Online Safety Act with then-British Prime Minister Keir Starmer on July 28, 2025, to which Starmer clarified the law's intent to protect children, not to curb free speech.

Compliance officers at social media companies operating in the UK must now anticipate and prepare for extensive data requests from Ofcom regarding content moderation practices under the Online Safety Act, as legal challenges to the scope and burden of these requests are unlikely to succeed. This ruling strengthens Ofcom's enforcement powers and sets a precedent for regulatory oversight of online platforms in the UK.

Source: Original reporting via Courthouse News