The UK government has announced a partnership with Microsoft to build a new evaluation framework intended to improve detection of AI-manipulated audio and imagery, the Home Office said. According to the announcement, the initiative will test tools against realistic threats to provide a common yardstick for judging how well technologies identify deceptive synthetic media. (Sources: gov.uk, Computing)

Officials said the project will convene experts from major technology firms, universities and specialist organisations to trial detection systems on problems including impersonation, fraud and sexual abuse. The framework is designed to establish clear expectations for industry performance and to map where current detection approaches fail. (Sources: gov.uk, ITV)

Government figures cited by the Home Office portray rapid growth in the phenomenon: an estimated eight million deepfake videos circulated in 2025, a sharp increase from roughly 500,000 in 2023. The department warned that cheaper, easier-to-use tools and off-the-shelf models have allowed criminals to scale convincing forgeries that can be used to steal money or damage reputations. (Sources: gov.uk, Livemint)

The announcement accompanies tightened criminal measures. Ministers have fast-tracked legislation to make the creation and sharing of non-consensual sexually explicit synthetic images an offence and plan to designate that offence as a priority under the Online Safety Act so platforms can be required to take proactive steps. The government also intends to ban so-called “nudification” tools that generate intimate images without consent. (Sources: gov.uk, Case study)

Campaigners welcomed criminalisation but urged that responsibility must not be shifted onto victims or left solely to the justice system. Andrea Simon, director of the End Violence Against Women Coalition, said the measures were positive while stressing that online services need to do more to prevent and remove harmful content. Ministers framed the work as part of a wider commitment to protect women and girls from evolving online harms. (Sources: Livemint, Computing)

The government positioned the initiative as a “world-first” effort to bolster public safety and regulatory clarity, with ministers arguing the framework will expose criminal tactics and create levers to hold technology firms to account. Speaking to ITV, the Minister for Safeguarding said: "The devastation of being deepfaked without consent or knowledge is unmatched, and I have experienced it first hand," adding that the framework will seek out "the tactics of vile criminals, and close loopholes to stop them in their tracks so they have nowhere to hide." Observers say international interest is already building as other jurisdictions confront corporate and consumer-targeted deepfake scams. (Sources: ITV, gov.uk)

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Source: Noah Wire Services