METHOD FOR MANAGING A CARD
    3.
    发明公开

    公开(公告)号:EP4187467A1

    公开(公告)日:2023-05-31

    申请号:EP21306634.3

    申请日:2021-11-24

    IPC分类号: G06Q20/34 G06Q20/40 G07F7/08

    摘要: The invention is a method for managing a card (10) comprising a user output interface (60). The method comprises a control operation of the card including the steps of:
    Getting, by the card, a parameter (51) which can evolve dynamically during card lifespan;
    Generating, by the card, a decision (55) which may be positive or negative by executing a preset function (56) applied to said parameter; and
    Only if said decision is positive, identifying, by the card, a message (52) and notifying a user (30) of the card directly through the user output interface that the card has the message to deliver to the user.

    METHOD FOR EXECUTING AN AUTHENTICATION OF A USER FOR A TRANSACTION

    公开(公告)号:EP4258141A1

    公开(公告)日:2023-10-11

    申请号:EP22305466.9

    申请日:2022-04-06

    摘要: The invention is a method for executing an authentication of a user (50) for a transaction. A card captures (S20) a biometric data from the user and checks said biometric data passes an anti-spoofing test. The card retrieves (S30) a security indicator (28) updated during a previous transaction, and if said biometric data passed the anti-spoofing test, the card updates (S40) the security indicator by using a measured spoofing score computed during the anti-spoofing test. The card generates a result (12) by checking (S50) whether the security indicator complies with a pre-established safety rule (27) and selects (S60) a security policy (23) depending on the result. The card contributes (S70) to the authentication of the user according to the security policy or reject (S80) the authentication.