%0 Journal Article %T Implementation of an Intrusion Detection System %A Saidi Ben Boubaker Ourida %J International Journal of Computer Science Issues %D 2012 %I IJCSI Press %X Securing networks and data is among interesting issues of computer science research and practice. Many approaches and techniques have been developed to secure computer architectures, they addressed several layers, e.g, physical security, applications and encryption algorithms, etc. In this paper, we address the problem of securing large networks with complex architectures, based on intrusion detection systems. Based on the experimentations performed, we demonstrated the efficiency of our solution. %K Information Systems Security %K Intrusion Detection %K Networks %K IJCSI %U http://www.ijcsi.org/papers/IJCSI-9-3-1-420-424.pdf