Abstract: A device for monitoring the execution of an application on a processor, the device comprising: a time counter, a control module configured to reset the time counter at the end of a time period if a reset command has been received by the monitoring device in a time window and to generate a sanction command of the processor otherwise, an inhibition module configured to inhibit the time counter during the reception of an inhibition command at the input of the monitoring device, and a reactivation module configured to reactivate the time counter during the reception of a reactivation command at the input of the monitoring device.

Abstract: The invention relates to an electronic system comprising an electronic computer, in the presence of an external request to execute a source application whose executable has been previously loaded within a first dedicated area of the memory, being at least configured to: instantiate a clone application of the source application by: duplicating the executable of the source application to create the executable of the clone application, and by storing it in a second area of the memory distinct from the one dedicated to the source application, and by generating a request, internal to the computer, to execute said at least one clone application, execute the source and clone(s) applications independently, generate a single output based on comparing the result of the execution of the source and clone(s) applications.

Abstract: A device for monitoring the execution of an application on a processor, the device comprising: a time counter, a control module configured to reset the time counter at the end of a time period if a reset command has been received by the monitoring device in a time window and to generate a sanction command of the processor otherwise, an inhibition module configured to inhibit the time counter during the reception of an inhibition command at the input of the monitoring device, and a reactivation module configured to reactivate the time counter during the reception of a reactivation command at the input of the monitoring device.

Abstract: Methods for the secure control of an apparatus by way of a system include a viewing device comprising a touch surface, a viewing screen and a processing and control unit. The secure control method comprises the following steps: displaying a first symbol corresponding to a first state of the apparatus and a second symbol corresponding to a second state; implementing the second state of the apparatus by way of a single continuous press on the touch surface starting on the first symbol, passing through a first crossing point, following a pattern comprising a part passing diagonally through a plurality of rows and columns of the matrix, passing through a second crossing point and finishing on the second symbol.

Abstract: Methods for the secure control of an apparatus by way of a system include a viewing device comprising a touch surface, a viewing screen and a processing and control unit. The secure control method comprises the following steps: displaying a first symbol corresponding to a first state of the apparatus and a second symbol corresponding to a second state; implementing the second state of the apparatus by way of a single continuous press on the touch surface starting on the first symbol, passing through a first crossing point, following a pattern comprising a part passing diagonally through a plurality of rows and columns of the matrix, passing through a second crossing point and finishing on the second symbol.