Keystrokes Inference Attack on Android: A Comparative Evaluation of Sensors and Their Fusion
Ahmed Al-Haiqi, Mahamod Ismail, Rosdiadee Nordin · Journal of ICT Research and Applications · 2013
Introducing motion sensors into smartphon range of applications in human However, built-in sensors that detect accelerometers), might also reveal information about taps on touch screens main user input mode exploiting motion sensors as side most as initial explorations, much research is still needed to analyze the practicality of the new threat and e One important aspect the right combination of sensors, aspects also play crucial role (e.g.focusing on the comparison of different available sensors, in terms of the inference accuracy.We consider individual sensors shipped on Android phones, and study few options of preprocessing their raw datasets as well as fu several sensors' readings gyroscope, and the potential sensors with magnetometer component or the accelerometer alone have less benefit in the context of the adverted attack.