Fighting Roaming Fraud with ML and Real-Time Action System

How a Tier-1 US Operator Stopped Roaming Fraud and Recovered Revenue

An 80M+ subscriber CSP was losing millions to SIM-based roaming fraud.

Mobileum’s ML-powered fraud system stopped the attacks in real time, helping restore revenue and protect the network.

Download this case study to learn how:

• Real-time analytics stopped roaming fraud in its tracks

• Machine learning identified suspicious behavior across networks

• The CSP recovered lost revenue and reinforced network security