In-person or non-digitally signed authentication system and identification of fake interfaces through bi-directional communication with mutual-cobam authentication

摘要

The present invention relates to a system which aims to construct an authentication code, which is a digital signature of user data + business data, enabling secure authentication of any transaction by a user, whether present or present. no, by any existing device on the market, without geographical limitation, for payments, withdrawals, authenticity, approval of qualifications and new products 1 services, valid exclusively for that specific transaction, with those characteristics, without repudiation. It also includes COBAM, which is an unprecedented tool with strong and superior digital security to identify a fake interface and interrupt the provision of sensitive data by the user, before the capture of this sensitive data by a fraudster.