TL;DR

The UK’s national fraud database recorded 444,000 cases in 2025 — a 6% year-on-year rise driven by AI-powered account takeovers. Cifas warns that synthetic identities and fraud-as-a-service kits are turning scams into an industrial operation.

AI Turns Fraud Into a Factory

Fraud now accounts for more than 40% of all crime in the UK, and the numbers are climbing. The latest Fraudscape report from Cifas shows criminals are shifting tactics toward account takeovers — seizing control of victims’ mobile phones, online shopping accounts and personal credit cards using stolen data.

The growth is being supercharged by generative AI. Criminals can now produce fake profiles at scale, build convincing long-term synthetic identities, and sell ready-made fraud toolkits to others. Cifas chief executive Mike Haley described this as “fraud as a service” — a model where the barriers to entry for financial crime are collapsing.

SIM-swap fraud has seen a particularly sharp increase, driven by the volume of compromised personal data circulating online. Identity fraud remains the most common type reported, with stolen data used to open new accounts and make purchases in victims’ names.

The scale of the problem is matched by public anxiety. A Barclays survey published this week found just 36% of UK consumers felt confident they could spot an AI-enabled scam — a worrying figure given the growing sophistication of these attacks.

Mounting Pressure on Businesses

More than 22,000 cases of money muling were also reported to Cifas, where individuals — sometimes unwittingly — allow their bank accounts to be used for laundering criminal funds. Recruitment into muling networks increasingly happens through job scams and marketplace overpayment schemes.

Cifas director of intelligence Stephen Dalton warned that AI-personalised attacks and credible long-term profiles will make cross-sector collaboration essential to detect patterns earlier.

Looking Forward

With synthetic identities becoming harder to distinguish from real ones, the pressure on banks, telecoms providers and online platforms to invest in AI-powered detection will only intensify. The UK government’s fraud strategy, published in 2023, set ambitious targets — but the 2025 figures suggest the threat is outpacing the response.