Visible to the public Biblio

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2022-06-14
Kim, Seongsoo, Chen, Lei, Kim, Jongyeop.  2021.  Intrusion Prediction using Long Short-Term Memory Deep Learning with UNSW-NB15. 2021 IEEE/ACIS 6th International Conference on Big Data, Cloud Computing, and Data Science (BCD). :53–59.
This study shows the effectiveness of anomaly-based IDS using long short-term memory(LSTM) based on the newly developed dataset called UNSW-NB15 while considering root mean square error and mean absolute error as evaluation metrics for accuracy. For each attack, 80% and 90% of samples were used as LSTM inputs and trained this model while increasing epoch values. Furthermore, this model has predicted attack points by applying test data and produced possible attack points for each attack at the 3rd time frame against the actual attack point. However, in the case of an Exploit attack, the consecutive overlapping attacks happen, there was ambiguity in the interpretation of the numerical values calculated by the LSTM. We presented a methodology for training data with binary values using LSTM and evaluation with RMSE metrics throughout this study.
2021-04-09
Mishra, A., Yadav, P..  2020.  Anomaly-based IDS to Detect Attack Using Various Artificial Intelligence Machine Learning Algorithms: A Review. 2nd International Conference on Data, Engineering and Applications (IDEA). :1—7.
Cyber-attacks are becoming more complex & increasing tasks in accurate intrusion detection (ID). Failure to avoid intrusion can reduce the reliability of security services, for example, integrity, Privacy & availability of data. The rapid proliferation of computer networks (CNs) has reformed the perception of network security. Easily accessible circumstances affect computer networks from many threats by hackers. Threats to a network are many & hypothetically devastating. Researchers have recognized an Intrusion Detection System (IDS) up to identifying attacks into a wide variety of environments. Several approaches to intrusion detection, usually identified as Signature-based Intrusion Detection Systems (SIDS) & Anomaly-based Intrusion Detection Systems (AIDS), were proposed in the literature to address computer safety hazards. This survey paper grants a review of current IDS, complete analysis of prominent new works & generally utilized dataset to evaluation determinations. It also introduces avoidance techniques utilized by attackers to avoid detection. This paper delivers a description of AIDS for attack detection. IDS is an applied research area in artificial intelligence (AI) that uses multiple machine learning algorithms.
2020-12-01
Shurman, M. M., Khrais, R. M., Yateem, A. A..  2019.  IoT Denial-of-Service Attack Detection and Prevention Using Hybrid IDS. 2019 International Arab Conference on Information Technology (ACIT). :252—254.

the more (IoT) scales up with promises, the more security issues raise to the surface and must be tackled down. IoT is very vulnerable against DoS attacks. In this paper, we propose a hybrid design of signature-based IDS and anomaly-based IDS. The proposed hybrid design intends to enhance the intrusion detection and prevention systems (IDPS) to detect any DoS attack at early stages by classifying the network packets based on user behavior. Simulation results prove successful detection of DoS attack at earlier stages.

2020-11-20
Efstathopoulos, G., Grammatikis, P. R., Sarigiannidis, P., Argyriou, V., Sarigiannidis, A., Stamatakis, K., Angelopoulos, M. K., Athanasopoulos, S. K..  2019.  Operational Data Based Intrusion Detection System for Smart Grid. 2019 IEEE 24th International Workshop on Computer Aided Modeling and Design of Communication Links and Networks (CAMAD). :1—6.

With the rapid progression of Information and Communication Technology (ICT) and especially of Internet of Things (IoT), the conventional electrical grid is transformed into a new intelligent paradigm, known as Smart Grid (SG). SG provides significant benefits both for utility companies and energy consumers such as the two-way communication (both electricity and information), distributed generation, remote monitoring, self-healing and pervasive control. However, at the same time, this dependence introduces new security challenges, since SG inherits the vulnerabilities of multiple heterogeneous, co-existing legacy and smart technologies, such as IoT and Industrial Control Systems (ICS). An effective countermeasure against the various cyberthreats in SG is the Intrusion Detection System (IDS), informing the operator timely about the possible cyberattacks and anomalies. In this paper, we provide an anomaly-based IDS especially designed for SG utilising operational data from a real power plant. In particular, many machine learning and deep learning models were deployed, introducing novel parameters and feature representations in a comparative study. The evaluation analysis demonstrated the efficacy of the proposed IDS and the improvement due to the suggested complex data representation.

2018-04-11
Ghanem, K., Aparicio-Navarro, F. J., Kyriakopoulos, K. G., Lambotharan, S., Chambers, J. A..  2017.  Support Vector Machine for Network Intrusion and Cyber-Attack Detection. 2017 Sensor Signal Processing for Defence Conference (SSPD). :1–5.

Cyber-security threats are a growing concern in networked environments. The development of Intrusion Detection Systems (IDSs) is fundamental in order to provide extra level of security. We have developed an unsupervised anomaly-based IDS that uses statistical techniques to conduct the detection process. Despite providing many advantages, anomaly-based IDSs tend to generate a high number of false alarms. Machine Learning (ML) techniques have gained wide interest in tasks of intrusion detection. In this work, Support Vector Machine (SVM) is deemed as an ML technique that could complement the performance of our IDS, providing a second line of detection to reduce the number of false alarms, or as an alternative detection technique. We assess the performance of our IDS against one-class and two-class SVMs, using linear and non- linear forms. The results that we present show that linear two-class SVM generates highly accurate results, and the accuracy of the linear one-class SVM is very comparable, and it does not need training datasets associated with malicious data. Similarly, the results evidence that our IDS could benefit from the use of ML techniques to increase its accuracy when analysing datasets comprising of non- homogeneous features.

2017-09-05
Van, Nguyen Thanh, Bao, Ho, Thinh, Tran Ngoc.  2016.  An Anomaly-based Intrusion Detection Architecture Integrated on OpenFlow Switch. Proceedings of the 6th International Conference on Communication and Network Security. :99–103.

Recently, Internet-based systems need to be changed their configuration dynamically. Traditional networks have very limited ability to cope up with such frequent changes and hinder innovations management and configuration procedures. To address this issue, Software Defined Networking (SDN) has been emerging as a new network architecture that allows for more flexibility through software-enabled network control. However, the dynamism of programmable networks also faces new security challenges that demand innovative solutions. Among the widespread mechanisms of SDN security control applications, anomaly-based IDS is an extremely effective technique in detecting both known and unknown (new) attack types. In this paper, we propose an anomaly-based Intrusion Detection architecture integrated on OpenFlow Switch. The proposed system can detect and prevent a network from many attack types, especially new attack types using anomaly detection. We implement the proposed system on the FPGA technology using a Xilinx Virtex-5 xc5vtx240t device. In this FPGA-based prototype, we integrate an anomaly-based intrusion detection technique to be able to defend against many attack types and anomalous on the network traffic. The experimental results show that our system achieves a detection rate exceeding 91.81% with a 0.55% false alarms rate at maximum.