IBM and Lloyds Combat Rising Fraud with Quantum Computing

• •Lloyds and IBM's experiment identified a money mule using quantum algorithms.
• •Fraud cases in the UK reached over 444,000 in 2025, a 6% increase from 2024.
• •Quantum computing offers new capabilities for detecting complex fraud patterns.

Lloyds Banking Group, in partnership with IBM, has conducted a groundbreaking experiment utilizing quantum computing to identify money mule networks, a significant enabler of economic crime. The experiment, which lasted nine months, successfully identified a real money mule embedded in anonymized transaction data, marking a first in applying quantum algorithms for this purpose. Fraud in the UK has reached alarming levels, with over 444,000 cases reported in 2025, a 6% increase from the previous year. Identity fraud remains the most prevalent, accounting for 54% of cases. The partnership aims to enhance the detection of sophisticated fraud schemes that traditional systems struggle to identify. The use of quantum computing allows for the analysis of complex transactional patterns that are crucial in combating fraud. This initiative is part of a broader strategy to leverage advanced technology in the fight against economic crime. The experiment utilized IBM's 156-qubit quantum hardware, showcasing the potential of quantum computing in financial crime prevention.