article thumbnail

SIMBox Fraud: Challenges and AI-Powered Solutions for Telecom Operators

Subex Blog

How SIMBox Fraud Works Multiple SIM Cards : Fraudsters insert numerous SIM cards into the SIMbox, each connected to a local network. These SIMs act as the gatekeeper for international calls. Telecom companies lose billions annually due to the rerouting of international calls, undermining their profitability.

article thumbnail

Unveiling the Power of AI in Telecom Fraud Detection

Iconxsolutions

Anomaly Detection Systems in Action AI based anomaly detection systems can capture the highly complex informational structure within the data, to be able to learn the numerous call patterns that typically occur. Any calls that appear to deviate from these patterns are flagged as atypical, and can be assessed by an analyst.