Defending a Computer System Using Autonomous Agents
نویسنده
چکیده
This report presents a prototype architecture of a defense mechanism for computer systems. The intrusion detecl.ion problem is introduced and some of the key aspects of any solution are explained. Standard intrusion deteclion systems are built as a single monolithic module. A finer-grained approach is proposed, where small, independent agents monitor the system. TILcse agents are taught how to recognise intrusive behaviour. The learning mechanism in the agents is built using Genetic Programming. This is explained, and some sample agents arc described. The flexibility, scalability and resilience of the agent approach are discussed. Future issues are also outlined.
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