SIM box fraud poses a significant challenge to telecommunication providers, directly impacting their revenue streams and overall economic health. This insidious form of fraud involves the deployment of unauthorized equipment that intercepts legitimate calls and routes them through fraudulent SIM cards, roaming fraud effectively circumventing standa
Combating SIM Box Fraud: Protecting UK Networks
SIM box fraud poses a significant threat to UK telecommunications networks, enabling malicious actors to make illicit calls and circumvent legitimate billing systems. This tactic involves the use of specialized equipment known as SIM boxes, which can parallel process a large number of voice calls using stolen or cloned SIM cards. To combat this gr