Context-Aware Alert Verification for Network Security using the Extension Method Based on Basic-Elements

Provided by: Science & Engineering Research Support soCiety (SERSC)
Topic: Security
Format: PDF
As for network security, post-IDS alert analysis has become a fashion in view of collaboration and correlation, and context-aware alert verification is one of the main solutions. In order to guarantee a unified representation of related information and knowledge, this paper tries to introduce basic-elements and the extension method into the study on context-aware alert verification. This paper then proposes the use of basic-elements to realize the formal presentation of alert information and context information in a unified manner and applies the extension method based on basic-elements for context-aware alert verification by utilizing the extension set and the extension analysis.

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