The Secure Networked Data Shadowing System is connected to a plurality of monitored computer systems via an existing communication medium to store the shadowed data. The method includes determining that a user is accessing the system; analyzing the user’s role in the system without a need for the user to provide a description of the user; returning an estimate of the user’s role based upon the analyzing step; and displaying or modifying the information andor the interface based upon the returned estimate. The method further includes connecting each of the plurality of fixtures with a fluid manifold.