Ahmed AlEroud

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—There is a considerable interest in developing techniques to detect zero-day (unknown) cyber-attacks, and considering context is a promising approach. This paper describes a contextual misuse approach combined with an anomaly detection technique to detect zero-day cyber attacks. The contextual misuse detection utilizes similarity with attack context(More)
A major challenge of the existing attack detection approaches is the identification of relevant information to a particular situation, and the use of such information to perform multi-evidence intrusion detection. Addressing such a limitation requires integrating several aspects of context to better predict, avoid and respond to impending attacks. The(More)