Aspects of the present disclosure are generally directed to electronic computer implemented methods of data communication. Steps include receiving a data payload including an originating node attribute, a security ranking index attribute and at least one data element associated with a computer readable record. In another step, a method includes electronically sampling the data payload including the at least one data element and determining a value of the security ranking index attribute; In yet another step, a method includes electronically processing an injectable tracking attribute into the data payload. In a further step, a method includes electronically routing the digital record data payload including the originating node attribute, the injectable tracking attribute and the at least one data element associated.