Supervisory Control And Data Acquisition is an Industry Control System used to monitor and control processes in the critical national infrastructure sector, one of the communication protocols SCADA is IEC 60870-5-104 which is used to send messages. The MITM attack was a process of attacks in which hackers slipped in the middle of a connection to obtain unknown information, modify, cut connections and can even steal very important data. On this research, Support Vector Machine is used to distinguish between normal packages and packages Attack. Detection results evaluated with Confusion Matrix to determine accuracy mitm attack detection with SVM method. From the results of this research, the accuracy obtained is 97.78%. The Visualization in this Research aims to make it easier for in recognizing and inferding differences from normal data packets and data Attack. Indicators used for comparison are frame_length and causeTx.
Authors: Harry Anugrah, Deris Stiawan, Ahmad Heryanto
Publish Year: 2021
