National Repository of Grey Literature 12 records found  previous11 - 12  jump to record: Search took 0.00 seconds. 
Detection of Cyber Attacks in Local Networks
Sasák, Libor ; Gerlich, Tomáš (referee) ; Malina, Lukáš (advisor)
This bachelor thesis focuses on the detection of attacks in the local network and the use of open source tools for this purpose. The first chapter deals with cyber attacks and also describes some of them. The second chapter focuses primarily on intrusion detection systems in general and also mentions and describes some open source systems. The third chapter briefly deals with the general division of attack detection methods. The fourth chapter introduces and describes the selected tool Suricata, which is also tested in the fifth chapter in the detection of various attacks, during which the behaviour and output of this tool are tracked. In the sixth chapter, the ARPwatch tool is presented and tested for ARP spoofing attack detection. The seventh and eighth chapters deal with the design and successful implementation of an attack detection system that provides output in the form of logs indicating malicious or suspicious traffic on the network. The ninth chapter deals with the design and implementation of the application with a graphical user interface, which clearly presents the mentioned logs and also allows other operations, including the essential control of the detection tools.
Automated Processing of Log Files in BeeeOn System
Beňo, Marek ; Krobot, Pavel (referee) ; Vampola, Pavel (advisor)
The paper concerns with processing of log files from server applications . System architecture is based on study of availible technologies . Firstly , design of unified log format and impelementation of unified logger library is described . Secondly , installation and configuration of used technologies and their integration is described . The result is log processing system designed to be scalable in the future . System was tested and integrated into project BeeeOn .

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