Case Study: Fast-growing Global FinTech Organisation stops 250,000 credential-stuffing attacks weekly and protects 10M accounts with Netacea

Protecting a Growing Fintech Against Credential Stuffing Attacks

Fast-growing Global Fintech Organisation was experiencing large spikes of automated bot traffic against its login pages and APIs, risking customer PII exposure and repeatedly overwhelming its SOC as existing WAF/CDN protections were bypassed. To address persistent credential-stuffing attacks the organisation engaged Netacea and implemented Netacea Bot Management integrated into its Cloudflare CDN using pre-built Cloudflare Workers.

Netacea’s data science team used log analysis to identify the malicious credential-stuffing bots and rolled out automated, auto-scaling blocking with proactive monitoring and regular reviews, adding no perceptible latency. The deployment stopped an average of 250,000 credential-stuffing attacks per week, protected over 10 million customer accounts, reduced login/API/app traffic by 5%, and removed the need for out-of-hours manual mitigation by the customer’s SOC — with Netacea continuing to provide visibility, tuning and expert support.