Data law | UK Regulatory Outlook October 2026

According to the firm's listings, the October Outlook includes a "Data law | UK Regulatory Outlook October 2026[1]" article. Osborne Clarke says the series offers "high level summaries of important forthcoming regulatory developments"[1] for in-house lawyers and compliance teams.The October AI section of the Outlook reports that the ICO says agentic AI systems process personal data on a larger scale and in more complex ways than previous generation AI systems[1]. Osborne Clarke adds that the ICO says that this potentially poses data minimisation and security risks[1].The firm also reports that the ICO's report on foundation models sends a "central message"[1] to developers: businesses and the public must be able to trust that personal data is being used lawfully and transparently[1].Information Governance Services reports that the regulator has secured data protection improvements from ten of the world's largest AI foundation model developers operating in the UK[2]. According to IGS, those developers include Amazon, Anthropic, Apple, Google, Meta, Microsoft and OpenAI[2].DAC Beachcroft reports that the Information Commissioner's Office formally transitioned to the Information Commission on 30 September 2026[3]. The firm adds that the organisation will continue to be known as the ICO[3], and that it expects the permanent Chair to be in place in spring 2027[3].Herbert Smith Freehills Kramer says "there is no gap or reset in any ongoing investigation"[4] after the change.