Case Studies

  • Case Study – Africa One Area network Revector’s presence in Africa is large and has seen huge changes to the behaviour of SIM Box fraudsters with the introduction of cheap international calls within “One Area” agreements between Rwanda, Uganda,

  • Case Study – Internal Fraud Concerns were raised when our SIM Box detection service was not detecting many SIMs for an African MVNO and the suggestion was made to incorporate our covert testing module. Terminating our calls to live subscribers

  • Eastern European mobile network turns to Revector to address all fraud issues About the customer: A leading network operator in Eastern Europe, the customer is affiliated to a global mobile group. It provides voice, data and messaging services to con

  • Case Study – Losses and Location Fraud teams often do not have huge budgets despite how crucial the work they are doing is to the protection of important revenues. It is not uncommon for operators to require proof of the benefits of such TCG sy

  • SIM Box Issue- Middle East An operator in the Middle East was approached after Revector had identified 73 SIM cards being used in bypass fraud in a brief test. A month passed and the operator had not suspended these numbers resulting in a loss of...

  • Case Study – Caribbean SIM Box Elimination A Caribbean operator was experiencing huge losses due to SIM Boxes much to the disdain of the shareholders. It was time for action and Revector’s Locate and Eliminate service was deployed. Revector’s o