SIMULASI INTRUSION DETECTION SYSTEM (IDS) DALAM KEAMANAN WEB SERVER PADA JARINGAN

Abstrak

This study aims to design a computer network security system by implementing the Snort Intrusion Detection System (IDS). Built network security system. Integration between Snort Intrusion Detection System (IDS), Database System, and Monitoring System. In the test scheme, the system consists of two types, namely server and client. The server functions as an attack target and is also used to monitor the network. While the client functions as an intruder (intruder). The test method is to do Port Scanning so that you can get open ports 22, 80, 10000 and ping normally and ping by including data packets of 10000 and 65000. From the test results that have been done, Snort?IDS is able to detect packets that pass through network. From the results of the detection data, it will be sent to WhatsApp, then forwarded to the Snort GUI and stored in a log, making it easier to read the data. Linux Ubuntu Server When running the Snort Intrusion Detection System (IDS) it works well and requires a small source, namely a small CPU of 10% and a small memory of 50%.