Home/Case Studies/Real-Time Fraud Detection
Financial ServicesSolution

Real-Time Fraud Detection

A hybrid engine combining rules, ML and graph analytics to score every transaction in under 100ms and block fraud.

Solution
Machine Learning
Industry
Financial Services
Company Size

Solution Overview

industry
Financial Services
solution
Machine Learning
technologies
Azure Machine Learning, Azure Event Hubs, Azure Stream Analytics, Microsoft Fabric, Azure Cosmos DB, Microsoft Sentinel

The Challenge

Static rules catch the fraud patterns that were understood when the rules were written, and fraudsters iterate faster than change control.

  • 1Static rules catching only previously understood fraud patterns
  • 2Novel attack patterns passing until losses accumulate enough to notice
  • 3Money-laundering networks invisible to rules that evaluate single transactions

Our Approach

CloudGate builds a hybrid detection engine combining deterministic rules, machine learning models and graph analytics, scoring every transaction in under 100 milliseconds against behavioral baselines for that customer, device and counterparty.

  • Hybrid engine combining rules, machine learning and graph analytics
  • Sub-100ms scoring on every transaction across all channels and rails
  • Behavioral baselines per customer, device, counterparty and channel

Typical Outcomes

<100ms
TRANSACTION SCORING LATENCY
Network-level
MONEY-LAUNDERING RING DETECTION
Lower
FRAUD LOSSES AND FALSE POSITIVES

Typical outcomes for this solution pattern, not the results of a named client engagement.

Technologies Used

Azure Machine LearningAzure Event HubsAzure Stream AnalyticsMicrosoft FabricAzure Cosmos DBMicrosoft Sentinel
Full architecture and data flow in the Data & AI Catalog

Ready to transform your enterprise?

Join hundreds of organizations scaling securely with CloudGate's intelligent infrastructure solutions.