Method and system for processing data packages

A method (400) for processing a data package (100) to be sent to an addressed recipient. The method comprises obtaining (410) payload data (120) to be sent over a data network (230) as a data package (100). The data package (100) comprises the payload data (120) and a header (110). The method also comprises analysing (420) the header (110) of the data package (120) based on a plurality of characteristics, the header (110) comprising at least an addressed recipient, and the characteristics comprising at least a recipient identifier and a transmission time. A risk indicator is generated (430), the risk indicator indicating a risk associated with the analysis of the addressed recipient of the data package (100). The data package (100) is processed (440), wherein the processing comprises determining a handling action for the data package (100), wherein the handling action is based on the risk indicator; and applying the handling action to the data package (100) to generate a processed data package (100). The method also comprises transmitting (450) the processed data package (100) to the addressed recipient.