Retrospective policy safety net

These and other objectives are attained with a method and system for evaluating an access policy change. The method comprises the step of providing an access control mechanism having a first policy, and an audit log having entries of accesses made under that first policy. The method comprises the fu...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Blakley, III George R, Zurko Mary Ellen
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:These and other objectives are attained with a method and system for evaluating an access policy change. The method comprises the step of providing an access control mechanism having a first policy, and an audit log having entries of accesses made under that first policy. The method comprises the further steps of submitting a second policy to the access control mechanism, comparing the log entries to the second policy, and based on the results of the comparing step, taking one of a predetermined number of actions.