Patent ID: 7313825

Claim:
A method of securing data having one or more security sensitive words, characters, data objects or icons in a computer system with a plurality of security controlled memories as respective extract stores with security access controls thereat, said computer system having at least one portable computing device locatable with current location data, comprising: determining when said portable computing device is beyond a predetermined region based upon said current location data; when said portable computing device is beyond said predetermined region, permitting extraction of said security sensitive words, characters, data objects or icons from said data to obtain extracted data and remainder data therefrom and storing said extracted data in respective extract stores corresponding to a respective security level of said extract stores; permitting full or partial reconstruction of said data via said extracted data from said extract stores and remainder data only in the presence of a predetermined security clearance access control corresponding to said respective security level and only when said portable computing device is not beyond said predetermined region.