[…] Visa’s AI technology helped prevent 80 million fraudulent transactions worth $40 billion in 2023. Over the past five years, Visa has invested more than $10 billion in technology — $500 million of which is dedicated to AI and data infrastructure. AI tools have dramatically improved fraud detection, with initiatives like the UK’s AI-powered real-time fraud detection service and solutions to combat enumeration attacks. These efforts are part of Visa’s broader strategy to enhance security across the payments ecosystem. (Source: Payments) …