SANS Penetration Testing: Category - Protocol Analysis

Traffic Lights and Modbus/TCP - A SEC562 CyberCity Hacking Adventure

By Joshua Wright When the Counter Hack team started building the SEC562: CyberCity Hands-on Kinetic Cyber Range class, I knew I wanted to develop a mission that involved the Industrial Control protocol Modbus/TCP and traffic lights. Because CyberCity is 1:87 scale, I needed to build my own traffic light controller using Modbus/TCP with model-sized traffic … Continue reading Traffic Lights and Modbus/TCP - A SEC562 CyberCity Hacking Adventure