UK fraud losses rise sharply as AI‑driven scams surge

UK Finance reported that fraud cases rose to 4.1 million in 2025, an 11 % increase from the previous year and a 31 % rise on 2023 levels. The total value stolen reached about £1.2 billion, with investment scams up 40 % and purchase‑card scams hitting record levels.

Criminals are increasingly employing artificial intelligence to create convincing fake profiles, imitate voices of celebrities, friends or family, and even marry victims in romance‑scam schemes. The use of AI lowered the barrier to entry for fraudsters, leading to a 19 % jump in authorised‑push‑payment (APP) fraud losses, which totalled £576.4 million. Only 61 % of APP victims were reimbursed, despite mandatory reimbursement rules introduced in October 2024.

Industry leaders, including Paul Davis of Barclays and Ruth Ray of UK Finance, warned that the scale of the problem represents a national‑security threat and called for stronger, enforceable responsibilities on technology platforms to curb fraudulent advertising and verify sellers. The report highlighted that many scams go unreported, amplifying the hidden impact on individuals and the broader UK economy.