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GHIDS: Defending Computational Grids against Misusing of Shared Resources | IEEE Conference Publication | IEEE Xplore

GHIDS: Defending Computational Grids against Misusing of Shared Resources


Abstract:

Detecting intrusions at host level is vital to protecting shared resources in grid, but traditional Host-based Intrusion Detecting System (HIDS) is not suitable for grid ...Show More

Abstract:

Detecting intrusions at host level is vital to protecting shared resources in grid, but traditional Host-based Intrusion Detecting System (HIDS) is not suitable for grid environment. Grid-specific attacks are different from traditional ones, and traditional HIDS can not recognize a grid user and always with high performance overhead. This paper proposes a Grid- specific Host-based Intrusion Detection System (GHIDS) which employs bottleneck verification approach to detect intrusions with low false alarm rate and high detection rate. Working within operating system kernel and performing bottleneck verification by integer comparison, GHIDS achieves high efficiency and accuracy. Security reports generated by GHIDS are indexed not only by local user ID, but also by Grid user ID. That is more useful for analyzing grid user behaviors globally by both host administrators and high level Grid-based IDS.
Date of Conference: 12-15 December 2006
Date Added to IEEE Xplore: 26 December 2006
Print ISBN:0-7695-2751-5
Conference Location: Guangzhou, China

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