The Internet Watch Foundation (IWF) has reported a significant increase in the presence of AI-generated child sexual abuse material online, with investigations into such content in the first half of 2026 already surpassing the total recorded for 2025. The UK-based organization, which monitors abuse material worldwide, revealed it had reviewed 6,310 AI-produced images meeting the legal definition of child sexual abuse—a rise of approximately 40% compared to more than 4,500 images identified last year.

This escalation reflects a growing trend over recent years, with AI-generated content becoming more prevalent, particularly videos, although the current data focuses on still images. The majority of the images analyzed depicted girls between the ages of seven and 13.

The IWF emphasized that the surge in AI-generated abuse material highlights an urgent need for statutory regulation targeting artificial intelligence. While the UK government under Prime Minister Andy Burnham has not indicated imminent legislation specifically addressing AI, Kaniska Narayan, the country’s AI minister, stated that all regulatory options remain under consideration. Narayan stressed that any proposed measures must prioritize enhancing public safety.

Hannah Swirsky, head of policy at the IWF, voiced support for parliamentary calls to introduce binding laws compelling technology companies to develop safer AI models. “It is incumbent on tech companies to build tools which cannot be abused this way,” she said, noting that the problem stems directly from technological capabilities and underscoring the responsibility of developers to design safety features into their products.

Under current UK law, AI-generated child sexual abuse material is illegal. The government has also criminalized the adaptation of AI models for producing such content and the distribution of these models to others. Creating AI systems specifically designed to produce hyper-realistic child abuse images carries a maximum prison sentence of five years. A government spokesperson reiterated the legal stance, stating that child sexual abuse material remains illegal regardless of its origin and emphasized measures to ban AI models used to generate exploitative images that often closely resemble real children.

The rise in AI-enabled abuse has prompted authorities to warn parents and guardians about protecting children’s images online. The National Crime Agency, along with the IWF, recommends limiting the sharing of children’s photos on social media, suggesting accounts be set to private or images be shared only within trusted circles such as “close friends” groups.

Additionally, the Report Remove service, which assists in blocking explicit images from the web, has reported 420 cases in the first half of 2026 where children flagged faked or manipulated intimate images purporting to depict themselves. This figure has already surpassed the 397 reports received throughout 2025, indicating a continuing and alarming trend in the misuse of AI technologies for producing harmful content.