Fraud cases rise sharply in the UK as criminals use AI to deceive victims
Fraud cases involving stolen money have surged in the UK, with criminals increasingly using artificial intelligence (AI) to manipulate and deceive individuals. New data reveals that more than four million cases of financial fraud were reported last year, averaging nearly eight incidents every minute. The total number of cases has risen by over one million in two years, with scammers stealing almost £1.3 billion in 2025, according to an annual report by UK Finance.
Why this matters
The rise in fraud cases poses a significant threat to individuals and the wider financial system. Victims suffer not only financial loss but also emotional harm, including feelings of guilt and shame. The scale and sophistication of these crimes have led banks to describe fraud as a “national security threat.” The increasing use of AI by criminals to create fake profiles, mimic voices, and manipulate victims highlights the urgent need for stronger protections and monitoring on digital platforms.
Key developments in fraud tactics
- Criminals are using AI to create convincing fake profiles on social media and dating sites, grooming victims into trusting relationships before stealing money.
- Some fraudsters have gone as far as marrying victims in romance scams to continue accessing their funds.
- AI technology has been employed to mimic the voices of celebrities and victims’ family members, increasing the scale and effectiveness of scams.
- Despite some types of fraud, such as impersonation scams, declining, overall losses from authorised push payment (APP) fraud have risen by 19% last year.
- About 12% of stolen money in APP fraud cases was not reimbursed to victims, despite legal rights to refunds.
Personal stories highlight the human impact
Many victims are unaware they are being targeted until it is too late. Julie Osgood, who tried a dating site, found that the first four men she matched with were potential fraudsters. She avoided being scammed, but thousands of others are not so fortunate.
Kirsty Guest, a florist from North Yorkshire, lost £80,000 after forming a relationship with a man on a dating app who used fake photos and false stories to gain her trust. The scammer convinced her to send money after claiming to have been in an accident.
These cases demonstrate how professional and intelligent fraudsters have become, exploiting vulnerabilities and using sophisticated techniques to steal large sums.
Calls for stronger action from tech companies and regulators
UK Finance and banking representatives emphasize that banks alone cannot prevent fraud. Ruth Ray, managing director of economic crime at UK Finance, stated that stronger, enforceable responsibilities must be placed on technology platforms such as social media and online marketplaces.
Suggested measures include:
- Improved monitoring and removal of fraudulent advertising
- Verification processes for sellers
- Secure payment systems to protect consumers
These steps aim to reduce the opportunities for scammers to operate and protect vulnerable individuals from falling victim.
Looking ahead
Experts warn that criminals are adapting quickly and predict a rise in scams linked to major events, such as the upcoming men’s football World Cup. The evolving nature of fraud requires ongoing vigilance from consumers, financial institutions, and technology companies alike.
Recommended reading
For more context, see related Peack News coverage and explainers linked below.
