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System Log Analysis
Ščotka, Jan ; Peringer, Petr (referee) ; Smrčka, Aleš (advisor)
The goal of this master thesis is to make possible to perform system log analysis in more general way than well-known host-based instrusion detection systems (HIDS). The way how to achieve this goal is via proposed user-friendly regular expressions. This thesis deals with making regular expressions possible to use in the field of log analysis, and mainly by users unfamiliar with formal aspects of computer science.
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Server Monitoring
Straka, Ivan ; Čejka, Rudolf (referee) ; Dytrych, Jaroslav (advisor)
The thesis deals with server monitoring, focusing on the server logs and storage devices in the form of modules into the KNOTIS information system. An administrator is warned of unusual activities or possible disk failures that may lead to data loss. It describes automatic data collection, data processing and user interface that is developed in the web environment and allows you to set different server monitoring parameters. SMART technology has been used to obtain the status of disk units. The thesis works with the use of disk arrays and LVM technology. It monitors also the most important server logs, such as auth.log, syslog, kern.log and apache's log files.
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System Log Analysis
Gracik, Martin ; Kočí, Radek (referee) ; Smrčka, Aleš (advisor)
This thesis discusses system log analysis and it's usage for intrusion detection. First part is about different techniques used for log file analysis. Second part is about OSSEC, a tool which uses log analysis to detect intrusion into the system. The last part talks about design and implementation of a graphical user interface for easy configuration of OSSEC.
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Server Monitoring
Straka, Ivan ; Čejka, Rudolf (referee) ; Dytrych, Jaroslav (advisor)
The thesis deals with server monitoring, focusing on the server logs and storage devices in the form of modules into the KNOTIS information system. An administrator is warned of unusual activities or possible disk failures that may lead to data loss. It describes automatic data collection, data processing and user interface that is developed in the web environment and allows you to set different server monitoring parameters. SMART technology has been used to obtain the status of disk units. The thesis works with the use of disk arrays and LVM technology. It monitors also the most important server logs, such as auth.log, syslog, kern.log and apache's log files.
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System Log Analysis
Gracik, Martin ; Kočí, Radek (referee) ; Smrčka, Aleš (advisor)
This thesis discusses system log analysis and it's usage for intrusion detection. First part is about different techniques used for log file analysis. Second part is about OSSEC, a tool which uses log analysis to detect intrusion into the system. The last part talks about design and implementation of a graphical user interface for easy configuration of OSSEC.
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|
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System Log Analysis
Ščotka, Jan ; Peringer, Petr (referee) ; Smrčka, Aleš (advisor)
The goal of this master thesis is to make possible to perform system log analysis in more general way than well-known host-based instrusion detection systems (HIDS). The way how to achieve this goal is via proposed user-friendly regular expressions. This thesis deals with making regular expressions possible to use in the field of log analysis, and mainly by users unfamiliar with formal aspects of computer science.
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