SYSTÈMES ET PROCÉDÉS D'AUTHENTIFICATION D'UN UTILISATEUR POUR UN ACCÈS SÉCURISÉ À DES DONNÉES À L'AIDE D'UN SYSTÈME D'AUTHENTIFICATION À PLUSIEURS PARTIES

摘要

A method for authenticating a user for accessing secure data from a first data provider is provided. The method is implemented by an authentication system of a second data provider. The method includes receiving user credentials and authentication information associated with a user and storing the user credentials and authentication information in an authentication profile associated with the user. The method further includes receiving user credentials from the first data provider, detecting that the stored authentication profile includes user credentials that match the received user credentials and transmitting a challenge message to a user device associated with the user. The challenge message prompts the user device for authentication information. The method additionally includes receiving a challenge response including collected authentication information from the user device, authenticating the user based on the authentication profile and the collected authentication information, and notifying the first data provider that the user is authenticated.