Physical indicators of cyber attacks against a rescue robot

Responding to an emergency situation is a challenging and time critical procedure. The primary goal is to save lives and this is directly related to the speed and efficiency at which help is provided to the victims. Rescue robots are able to benefit an emergency response procedure by searching for survivors, providing access to inaccessible areas and establishing an on-site communication network. This paper investigates how a cyber attack on a rescue robot can adversely affect its operation and impair an emergency response operation. The focus is on identifying physical indicators of an ongoing cyber attack, which can help to design more efficient detection and defense mechanisms. A number of experiments have been conducted on an Arduino based robot, under different cyber attack scenarios. The results show that the cyber attack´s effects have physical features that can be used in order to improve the robot´s robustness against this type of threat.