Abstract: A method of auto-detection of attempted piracy of an electronic payment card. The method includes the following acts implemented by the card: detection of a sequence of suspect operations implemented in interaction with the card, and storing in the card a corresponding suspect status; interaction of the card with a distinct entity and authentication, by the card, of the distinct entity; and communication, by the card, of the stored suspect status to the authenticated distinct entity.

Abstract: An adaptor for fixed attachment of an electronic payment terminal to a support. The adaptor has a body on which there is mounted a clip for the reversible fixed attachment of the electronic payment terminal to the support.

Abstract: An adaptor for fixed attachment of an electronic payment terminal to a support. The adaptor has a body on which there is mounted a clip for the reversible fixed attachment of the electronic payment terminal to the support.

Abstract: A method is proposed for detecting a disconnection of a main connector of an electronic payment terminal. The method includes detecting a break in a connection control loop between a central control unit, housed in the terminal, and the main connector. In the event of a positive detection of a break, configuring the terminal in a blocked state.

Abstract: A method of auto-detection of attempted piracy of an electronic payment card. The method includes the following acts implemented by the card: detection of a sequence of suspect operations implemented in interaction with the card, and storing in the card a corresponding suspect status; interaction of the card with a distinct entity and authentication, by the card, of the distinct entity; and communication, by the card, of the stored suspect status to the authenticated distinct entity.

Abstract: A module for emulating a payment card, providing a corresponding emulated card. The module is integrated into a secure enclosure of a communication terminal and is configured to receive a request from an administration module installed in the communication terminal; obtain an item of data representative of the payment card, known as card data, during a payment operation involving the emulated card and requiring the card datum obtained; and communicate with a payment acquisition module of a payment device, via a communication module of the payment device. The emulated card can be used in a plurality of successive payment operations.

Abstract: A method is provided for verifying an authenticity of a payment terminal, implemented by using of a device for verifying authenticity. The method includes: transmitting to the payment terminal a request for obtaining a piece of identification data by using of a contactless communications interface; receiving a response, through said contactless communications interface and coming from the payment terminal, to said request for obtaining a piece of identification data; comparing a field of said response with at least one piece of pre-recorded identification data; when the field includes a piece of identification data identical to said at least one piece of pre-recorded identification data, for issuing an assertion of authenticity of said payment terminal; when the field comprises a piece of identification data different from said at least one piece of pre-recorded identification data, issuing a piece of information on absence of authentication of the payment terminal.

Abstract: A method is provided for detecting a fraudulent electronic payment terminal. The method includes an act, implemented by a mobile terminal independently and prior to a transaction phase, of generating an alarm indicating that the electronic payment terminal is fraudulent. The act of generating an alarm is activated: when no message coming from the electronic payment terminal is received by the mobile terminal before expiry of a predetermined timeout period; or when a phase of verifying a response, received from the electronic payment terminal to a challenge sent out by the mobile terminal delivers a negative verification result, the act of verification being implemented by the mobile terminal.

Abstract: A method is proposed for detecting a disconnection of a main connector of an electronic payment terminal. The method includes detecting a break in a connection control loop between a central control unit, housed in the terminal, and the main connector. In the event of a positive detection of a break, configuring the terminal in a blocked state.

Abstract: A method is provided for verifying an authenticity of a payment terminal, implemented by using of a device for verifying authenticity. The method includes: transmitting to the payment terminal a request for obtaining a piece of identification data by using of a contactless communications interface; receiving a response, through said contactless communications interface and coming from the payment terminal, to said request for obtaining a piece of identification data; comparing a field of said response with at least one piece of pre-recorded identification data; when the field includes a piece of identification data identical to said at least one piece of pre-recorded identification data, for issuing an assertion of authenticity of said payment terminal; when the field comprises a piece of identification data different from said at least one piece of pre-recorded identification data, issuing a piece of information on absence of authentication of the payment terminal.

Abstract: A device is provided for loading a roll, including: a housing including a chamber defining an open cavity; and a roll support. The roll is rotatably mounted in the cavity.

Abstract: A device is provided for protecting an electronic printed circuit board. The device includes at least one zone of conductive contact between the printed circuit board and an element for securing the printed circuit board. The device also includes at least one elevating pad for elevating the at least one zone of conductive contact. The element for securing comes into contact with the zone of conductive contact of the printed circuit board by means of a zone of conductive contact of the elevating pad.

Abstract: A device is provided for loading a roll, including: a housing including a chamber defining an open cavity; and a roll support. The roll is rotatably mounted in the cavity.