New data from Nethone, Mangopay’s global fraud detection solution, reveals online fraud pressure rising to record levels and breaking out of traditional holiday cycles.
From January 2024 to July 2025, monthly inquiries (events assessed for fraud risk such as transactions, logins and sign-ups) grew from around 240 million to over 525 million. More than doubling in 18 months. Peaks landed outside classic shopping windows, notably Sep-Oct 2024 (480m) and set a new all-time high in July 2025 of 525m.
The year-on-year picture tells the same story: between January and July 2025, Nethone processed an average of 470 million inquiries per month, compared to 300 million in the same period in 2024 – an increase of 48% year-on-year.
Nethone’s full risk profiling analyses (“profilings”), which combine device fingerprinting, behavioural biometrics and account history checks, also rose from an average of 110 million per month (January-July 2024) to 170 million (January-July 2025), a 37% year-on-year increase, with an all-time high of 245 million in June 2025.
Geographically, the UK emerges as one of the most targeted hubs for online fraud, alongside France, Germany and Spain. Sector patterns underscore the year-round threat. E-commerce accounts for the majority of fraud events detected across the year. This is consistently driving volumes well above 400 million monthly checks in 2025. Travel and mobility platforms bring in seasonal spikes during summer holidays, while FinTech platforms show sharp surges in specific months, reflecting event-driven criminal activity. Gaming platforms follow a similar pattern around promotional campaigns.
Mark Burton, VP Engineering, Fraud Platform, Nethone
“Fraud is no longer a seasonal threat. Our data shows that criminal activity has become a year-round pressure on UK and European platforms. Fraudsters now exploit promotional cycles and refund windows just as much as traditional shopping peaks. They are becoming more persistent and opportunistic, driving higher costs for businesses and risks for consumers. Online marketplaces, travel providers, and FinTech platforms need to be prepared for a constant baseline of risk, not just one-off surges.”
About Mangopay
Founded in 2013, Mangopay powers a wallet-based payment infrastructure specifically designed for organizations with complex, multi-party fund flows. Our programmable wallet solution optimizes fund management, allowing platforms to regain control over payments, secure transactions, and automate payouts.
By leveraging Mangopay’s end-to-end white-label infrastructure, clients generate additional revenue and enhance operational efficiency while remaining compliant and protected with 360° AI-driven fraud prevention.
With over 250 million end users and more than €130 billion in processed transactions, Mangopay continues to lead in the fintech industry, providing flexible wallets designed to move money your way.
About Nethone, a Mangopay solution
Nethone, a Mangopay solution, is an AI-powered fraud detection system that offers the most in-depth user analysis and precise risk analysis for merchants and fintech companies. The proprietary profiler analyzes thousands of data points for a 360° view of every user, detects fraudulent behavior with 130 signals combined with AI-based models, and keeps companies safe from account takeover, payment fraud, bots, and organized attacks.
- Cybersecurity in FinTech
- Digital Payments