Fig 1.
SIEM architecture.
Table 1.
Comparison of related work.
Fig 2.
Test network for performance evaluation of SIEM.
Table 2.
Hardware and software specifications for deployed infrastructure.
Fig 3.
EPS comparison of SIEM systems with events of pfSense and Snort.
Fig 4.
EPS comparison of SIEM systems with events of Windows and Ubuntu agents.
Table 3.
Comparison of functional features of open source SIEM Solutions.