Electronic system for the remote control of drones, comprising: - a first telecommunication interface for establishing a telecommunication link with a drone; - a second interface for receiving remote control commands for the drone; - a first database comprising authorized flight zone limit definition data; - a processing unit designed to transmit to the drone, via the first interface, commands for remote control of the drone received via the second interface and designed to receive, via the first interface, information on the current status of the drone, wherein the origin of the drone indicates at least its geographical location; the processing unit being designed to detect a risk of passing beyond the authorized flight zone limit according to the authorized flight zone limit definition data as extracted from the first database and from at least one element of the current received status information and a first remote control command received via the second interface and, following this detection, perform at least the first of a set of operations comprising: - triggering an alarm following the determination of a limit-passing situation, wherein the limit-passing situation is determined, as a function of the first control command and extrapolation over time of a control in accordance with the first command; - the blocking of the transmission to the drone of the first remote control command received via the second interface in order to prevent the drone passing the flight zone limit, characterized in that the processing unit is designed to extract current status information of the drone from the drone, wherein a first geographical location of the drone results from a first device for locating the drone, while a second geographical location of the drone results from a second device for locating a virtual geofencing tool on-board the drone, in order to compare the first and second locations and to detect a difference greater than a determined threshold between the geographical locations compared, the processing unit comprising the virtual geofencing tool and an electronic ground control and command unit, the virtual geofencing tool being adapted to trigger an alert for the remote pilot when such a difference greater than a determined threshold has been detected. - a first telecommunication interface for establishing a telecommunication link with a drone; - a second interface for receiving remote control commands for the drone; - a first database comprising authorized flight zone limit definition data; - a processing unit designed to transmit to the drone, via the first interface, commands for remote control of the drone received via the second interface and designed to receive, via the first interface, information on the current status of the drone, wherein the origin of the drone indicates at least its geographical location; the processing unit being designed to detect a risk of passing beyond the authorized flight zone limit according to the authorized flight zone limit definition data as extracted from the first database and from at least one element of the current received status information and a first remote control command received via the second interface and, following this detection, perform at least the first of a set of operations comprising: - triggering an alarm following the determination of a limit-passing situation, wherein the limit-passing situation is determined, as a function of the first control command and extrapolation over time of a control in accordance with the first command; - the blocking of the transmission to the drone of the first remote control command received via the second interface in order to prevent the drone passing the flight zone limit, - triggering an alarm following the determination of a limit-passing situation, wherein the limit-passing situation is determined, as a function of the first control command and extrapolation over time of a control in accordance with the first command; - the blocking of the transmission to the drone of the first remote control command received via the second interface in order to prevent the drone passing the flight zone limit, characterized in that the processing unit is designed to extract current status information of the drone from the drone, wherein a first geographical location of the drone results from a first device for locating the drone, while a second geographical location of the drone results from a second device for locating a virtual geofencing tool on-board the drone, in order to compare the first and second locations and to detect a difference greater than a determined threshold between the geographical locations compared, the processing unit comprising the virtual geofencing tool and an electronic ground control and command unit, the virtual geofencing tool being adapted to trigger an alert for the remote pilot when such a difference greater than a determined threshold has been detected.