COMPUTER NETWORK SECURITY IDS TOOLS AND TECHNIQUES (SNORT/SURICATA)

Abstract — The growing fast of the computer networks require a very high security, to keep the networks, data and, the resources of the network as much safe as possible and to get sure safely and trusty communication between the networks members . The security issues is rising as it is facing a growing problems of unauthorized access, viruses, malicious, etc. so it demand an updated technologies to face all of these circumstance,The growing rapidly of networks as we said coming with security risks, so every computer network should be fully secure and safe unfortunately it is something can't be possible easily. In the paper we will look to the security issues and count measures of the computer networks and going further also about the intrusion detection systems. SNORT which it’s open source system and also SURICATA and also comparison of these two tools Keywords—introusion detection systems t; IDS; SNORT