---
title: Tier 1 Middle East Operator prevents Wangiri fraud with Signaling Risk Intelligence
description: Read the case study to know how Subex’s Fraud Management’s signaling risk intelligence helped prevent 5.5x more Wangiri calls and deliver the best customer experience.
image: https://info.subex.com/hubfs/Tier-1%20Middle%20East%20Operator%20.jpg
---

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# Tier 1 Middle East Operator prevents Wangiri fraud with Signaling Risk Intelligence

A tier-1 Middle East-based telecom operator leveraged Subex’s Fraud Management’s signaling security to detect and prevent Wangiri frauds.

 

Read the case study to know how we helped them prevent 5.5x more Wangiri calls and deliver the best customer experience.

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