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                                      ISMS:Information Security Management System
                                                                         BS 7799-2    1999







                             Structure
                                     Auditing                                           Evaluation










                     Sequential process                   Contingency Process





                     Integrated Information Security Management System, IISMS                           1
                                Security Policy        2                Risk Management           3
                           Internal Control         4                Information Auditing

                                                             Contingency Management
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