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METHOD AND APPARATUS FOR DETECTING NETWORK ATTACKS AND GENERATING ATTACK SIGNATURES BASED ON SIGNATURE MERGING
METHOD AND APPARATUS FOR DETECTING NETWORK ATTACKS AND GENERATING ATTACK SIGNATURES BASED ON SIGNATURE MERGING
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机译:基于签名融合的网络攻击检测和攻击签名生成方法及装置
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摘要
There are provided a method and an apparatus for detecting attacks and automatically generating attack signatures based on signature merging. A method for detecting attacks and automatically generating attack signatures based on signature merging includes detecting a character string matched to at least one previously stored compressed attack signature in an input packet received from a network, determining whether the character string detected in the primary attack detection is matched to at least one previously stored individual attack signature, and, if the detected character string is matched to the at least one previously stored individual attack signature, determining the input packet as an attack packet, and, if the detected character string is not matched, determining the input packet as a new attack signature.
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