Intrusion detection method based on nonlinear correlation measure
Journal Article
Ambusaidi, M. A., Tan, Z., He, X., Nanda, P., Lu, L. F., & Jamdagni, A. (2014)
Intrusion detection method based on nonlinear correlation measure. International Journal of Internet Protocol Technology, 8(2/3), 77. https://doi.org/10.1504/ijipt.2014.066377
Cyber crimes and malicious network activities have posed serious threats to the entire internet and its users. This issue is becoming more critical, as network-based services,...
If you want to know about a hunter, study his prey: detection of network based attacks on KVM based cloud environments
Journal Article
Pitropakis, N., Anastasopoulou, D., Pikrakis, A., & Lambrinoudakis, C. (2014)
If you want to know about a hunter, study his prey: detection of network based attacks on KVM based cloud environments. Journal of cloud computing advances, systems and applications, 3(1), https://doi.org/10.1186/s13677-014-0020-6
Computational systems are gradually moving towards Cloud Computing Infrastructures, using the several advantages they have to offer and especially the economic advantages in t...
Detection of Denial-of-Service Attacks Based on Computer Vision Techniques
Journal Article
Tan, Z., Jamdagni, A., He, X., Nanda, P., Liu, R. P., & Hu, J. (2015)
Detection of Denial-of-Service Attacks Based on Computer Vision Techniques. IEEE Transactions on Computers, 64(9), 2519-2533. https://doi.org/10.1109/tc.2014.2375218
Detection of Denial-of-Service (DoS) attacks has attracted researchers since 1990s. A variety of detection systems has been proposed to achieve this task. Unlike the existing ...
Enhancing Big Data Security with Collaborative Intrusion Detection
Journal Article
Tan, Z., Nagar, U. T., He, X., Nanda, P., Liu, R. P., Wang, S., & Hu, J. (2014)
Enhancing Big Data Security with Collaborative Intrusion Detection. IEEE cloud computing, 1(3), 27-33. https://doi.org/10.1109/mcc.2014.53
Big data, often stored in cloud networks, is changing our business models and applications. Rich information residing in big data is driving business decision making to be a d...
Behaviour reflects personality: detecting co-residence attacks on Xen-based cloud environments
Journal Article
Pitropakis, N., Pikrakis, A., & Lambrinoudakis, C. (2015)
Behaviour reflects personality: detecting co-residence attacks on Xen-based cloud environments. International Journal of Information Security, 14(4), 299-305. doi:10.1007/s10207-014-0255-8
Cloud computing is gradually becoming the most popular option of Information Technology infrastructures. However, an important issue that has emerged through that revolution i...
A System for Denial-of-Service Attack Detection Based on Multivariate Correlation Analysis
Journal Article
Tan, Z., Jamdagni, A., He, X., Nanda, P., & Ping Liu, R. (2014)
A System for Denial-of-Service Attack Detection Based on Multivariate Correlation Analysis. IEEE Transactions on Parallel and Distributed Systems, 25(2), 447-456. https://doi.org/10.1109/tpds.2013.146
Interconnected systems, such as Web servers, database servers, cloud computing servers and so on, are now under threads from network attackers. As one of most common and aggre...
“I am Spartacus”: privacy enhancing technologies, collaborative obfuscation and privacy as a public good
Journal Article
Kwecka, Z., Buchanan, W. J., Schafer, B., & Rauhofer, J. (2014)
“I am Spartacus”: privacy enhancing technologies, collaborative obfuscation and privacy as a public good. Artificial Intelligence and Law, 22(2), 113-139. https://doi.org/10.1007/s10506-014-9155-5
The paper introduces an approach to privacy enhancing technologies that sees privacy not merely as an individual right, but as a public good. This understanding of privacy has...
Approaches to the classification of high entropy file fragments.
Journal Article
Penrose, P., Macfarlane, R., & Buchanan, W. J. (2013)
Approaches to the classification of high entropy file fragments. Digital Investigation, 10(4), 372-384. https://doi.org/10.1016/j.diin.2013.08.004
In this paper we propose novel approaches to the problem of classifying high entropy file fragments. We achieve 97% correct classification for encrypted fragments and 78% for ...
Improving cloud network security using the Tree-Rule firewall
Journal Article
He, X., Chomsiri, T., Nanda, P., & Tan, Z. (2014)
Improving cloud network security using the Tree-Rule firewall. Future Generation Computer Systems, 30, 116-126. https://doi.org/10.1016/j.future.2013.06.024
This study proposes a new model of firewall called the ‘Tree-Rule Firewall’, which offers various benefits and is applicable for large networks such as ‘cloud’ networks. The r...
Monitoring information security risks within health care
Journal Article
van Deursen, N., Buchanan, W. J., & Duff, A. (2013)
Monitoring information security risks within health care. Computers and Security, 37, 31-45. https://doi.org/10.1016/j.cose.2013.04.005
This paper presents an overview of possible risks to the security of health care data. These
risks were detected with a novel approach to information security. It is based on ...