PROCEDE DE DETECTION D'UN RISQUE DE SUBSTITUTION D'UN TERMINAL, DISPOSITIF, PROGRAMME ET SUPPORT D'ENREGISTREMENT CORRESPONDANTS

摘要

The invention relates to a method for detecting the risk of substitution, at a sales point, of an authentic electronic payment terminal with an illicit electronic payment terminal, comprising a step (10) of generating an alert when a number of transactions that are geographically associated with said sales point is higher than a pre-determined threshold (Si).