Publication details

CopAS: A Big Data Forensic Analytics System

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MACÁK Martin REBOK Tomáš ŠTOVČIK Matúš GE Mouzhi ROSSI Bruno BÜHNOVÁ Barbora

Year of publication 2023
Type Article in Proceedings
Conference Proceedings of the 8th International Conference on Internet of Things, Big Data and Security IoTBDS - Volume 1
MU Faculty or unit

Faculty of Informatics

Keywords Network Security; Network Traffic Analysis; Forensics Analysis; Big Data; Insider Attack Detection
Description With the advancing digitization of our society, network security has become one of the critical concerns for most organizations. In this paper, we present CopAS, a system targeted at Big Data forensics analysis, allowing network operators to comfortably analyze and correlate large amounts of network data to get insights about potentially malicious and suspicious events. We demonstrate the practical usage of CopAS for insider attack detection on a publicly available PCAP dataset and show how the system can be used to detect insiders hiding their malicious activity in the large amounts of data streams generated during the operations of an organization within the network.
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