Restoring Roaming Revenue for a Tier-1 North American Operator
The Challenge:
The CSP suffered major revenue losses from evolving telecom fraud, with fraudsters exploiting roaming SIMs to generate high-cost international traffic. Existing reactive, rule-based tools overwhelmed teams with alerts and false positives, leaving the CSP unable to keep up with sophisticated fraudsters.
The Solution:
Mobileum implemented RAID.CFA, replacing manual, rule-based fraud detection with adaptive rules and predictive machine learning. The solution proactively detects known and unknown fraud with high accuracy, improves operational efficiency, and enables large-scale preventive action.
Key Insights:
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Reduced fraud run time by 90%
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95% fraud detection accuracy
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3X more fraud detected as compared to the incumbent
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