When exploring the world of Industrial Control Systems security, one quickly realizes that the tooling landscape is quite different from what we are used to in traditional IT penetration testing. Protocols like Modbus TCP are still heavily used in many…
Description Plattform: Hack the BoxLink: : easy 🟢 Introduction After gaining access to the enemy infrastructure, we have collected critical network traffic data from their Modbus network. Our primary objective is to quickly identify the specific registers containing highly sensitive information…
Fieldbus Before Modbus was invented the issue of connection-oriented control was addressed, where each contact had to be individually wired, requiring two wires per contact. As the amount of information to be transmitted increased, the complexity of the wiring also…