Abdulrahman Alruban

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Denial of Service (DoS) attacks are among the most common security issues threatening today's 802.11 networks. In this paper, we have proposed two 802.1x DoS attacks, EAP-NAK and EAP-Notification flooding attacks. These effectively disrupt the authentication process between the legitimate wireless supplicants and the network authentication server. The(More)
Insider misuse has become a major risk for many organizations. One of the most common forms of misuses is data leakage. Such threats have turned into a real challenge to overcome and mitigate. Whilst prevention is important, incidents will inevitably occur and as such attribution of the leakage is key to ensuring appropriate recourse. Although digital(More)
Threats to enterprises have become widespread in the last decade. A major source of such threats originates from insiders who have legitimate access to the organization's internal systems and databases. Therefore, preventing or responding to such incidents has become a challenging task. Digital forensics has grown into a de-facto standard in the examination(More)
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