How Signaling Analytics Helps LATRO Combat Wangiri Fraud

Introduction  The telecom fraud landscape is ever-changing. Methodologies, tactics, and different types of fraud are always being identified and contested. Recently, LATRO identified a shift in the telecom fraud trend towards Wangiri fraud against one of our South American clients. Wangiri fraud, although not new to the telecom fraud world, began affecting Guyana at more frequent rates and higher volumes than previously identified.  As defined by the GSMA Fraud Manual, Wangiri fraud consists [...]