Service Oriented Architecture in Network Security - a novel Organisation in Security Systems - Computer Science > Cryptography and SecurityReport as inadecuate




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Abstract: Current network security systems are a collection of various securitycomponents, which are directly installed in the operating system. These checkthe whole node for suspicious behaviour. Armouring intrusions e.g. have theability to hide themselves from being checked. We present in this paper analternative organisation of security systems. The node is completelyvirtualized with current virtualization systems so that the operating systemwith applications and the security system is distinguished. The security systemthen checks the node from outside and the right security components areprovided through a service oriented architecture. Due to the running in avirtual machine, the infected nodes can be halted, duplicated, and moved toother nodes for further analysis and legal aspects. This organisation is inthis article analysed and a preliminary implementation showing promisingresults are discussed.



Author: Michael Hilker, Christoph Schommer

Source: https://arxiv.org/



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