New Regulations: Online Safety Act 2023 Update

In an important update to the UK's digital landscape, the government has announced new regulations under the Online Safety Act 2023. These regulations, formally known as the Online Safety Act 2023 (Commencement No. 6) Regulations 2025, were set in motion by the Secretary of State on 17th July 2025, with significant changes taking effect from 25th July 2025.

Key Changes

The most notable change involves the repeal of Part 4B of the Communications Act 2003, which previously governed the regulation of video-sharing platforms. As of 25th July, these platforms, previously known as "pre-existing Part 4B services," will be exclusively regulated under the new Online Safety Act 2023.

This regulatory shift marks the end of a transitional period that began on 10th January 2024, during which these platforms were subject to both the old and new legislative frameworks. From now on, they will need to comply fully with the duties of care outlined in Part 3 of the Online Safety Act 2023.

Implications

This change is part of a broader effort to streamline and strengthen online safety regulations in the UK, ensuring that platforms are held to higher standards in protecting users from harmful content. It is a significant step in the government's strategy to create a safer online environment.

Further Information

For those interested in the detailed impact of these legislative changes, a full impact assessment is available on the UK Government's website. Additionally, physical copies can be requested from the Department for Science, Innovation and Technology in London.

These updates are part of ongoing efforts to implement the Online Safety Act 2023, with various sections of the Act being gradually brought into force since January 2024. The government's phased approach ensures a smooth transition and adequate preparation time for affected companies.

Stay informed about these changes to understand how they might affect your digital interactions or business operations in the UK.