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Physical Sciences and Mathematics Commons™
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- Association Rule Mining (1)
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- Cyber Effects Simulation Ontology (1)
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Articles 1 - 3 of 3
Full-Text Articles in Physical Sciences and Mathematics
A Hybrid Feature Selection For Network Intrusion Detection Systems: Central Points, Nour Moustafa, Jill Slay
A Hybrid Feature Selection For Network Intrusion Detection Systems: Central Points, Nour Moustafa, Jill Slay
Australian Information Warfare and Security Conference
Network intrusion detection systems are an active area of research to identify threats that face computer networks. Network packets comprise of high dimensions which require huge effort to be examined effectively. As these dimensions contain some irrelevant features, they cause a high False Alarm Rate (FAR). In this paper, we propose a hybrid method as a feature selection, based on the central points of attribute values and an Association Rule Mining algorithm to decrease the FAR. This algorithm is designed to be implemented in a short processing time, due to its dependency on the central points of feature values with …
The Cyber Simulation Terrain: Towards An Open Source Cyber Effects Simulation Ontology, Kent O'Sullivan, Benjamin Turnbull
The Cyber Simulation Terrain: Towards An Open Source Cyber Effects Simulation Ontology, Kent O'Sullivan, Benjamin Turnbull
Australian Information Warfare and Security Conference
Cyber resilience is characterised by an ability to understand and adapt to changing network conditions, including cyber attacks. Cyber resilience may be characterised by an effects-based approach to missions or processes. One of the fundamental preconditions underpinning cyber resilience is an accurate representation of current network and machine states and what missions they are supporting. This research outlines the need for an ontological network representation, drawing on existing literature and implementations in the domain. This work then introduces an open-source ontological representation for modelling cyber assets for the purposes of Computer Network Defence. This representation encompasses computers, network connectivity, users, …
Is The Internet The Main Medium Of Transmitting Terrorism?, Hatem El Zein
Is The Internet The Main Medium Of Transmitting Terrorism?, Hatem El Zein
Australian Information Warfare and Security Conference
The influx of virtual media platforms has allowed extremists and terrorists to transmit their messages to wider audiences without passing through a gatekeeper or being a subject to editorial policies existed in traditional media outlets. Thus, extremists and terrorists exploit virtual media platforms to report their actions; propagate their ideologies and ultimately to boost their objectives, because these mediums enabled them to have control over time and space. As a result, some governments work to deprive extremists and terrorists from this 'oxygen' through monitoring the cyberspace to block the suspected virtual media platforms. The reactions of some governments to face …