Method and system for monitoring network traffic

. Method and system for monitoring network traffic # The method comprises the steps of: #a) acquiring a capture module, a traffic data input line and said data traffic forwarded to a detection module; and # b) receive, said detection module, such traffic data for analysis deep inspection data of said data traffic received for detection thereof, # in said step a) comprises acquiring said traffic data of at least two of said input lines and rank so that said forwarding to said detection module is performed in a chronological order for those packets belonging to a specific flow of said data traffic from said at least two lines input. # the system of the invention is intended to implement the method of the invention.