Research Article
Niffler: A Context-Aware and User-Independent Side-Channel Attack System for Password Inference
Figure 4
(a–c) Accelerometer readings in three axes of sequence “2-4-2-5-7-3” of user . (d–f) Accelerometer readings in three axes of sequence “8-5-7-6-1-0” of user .
(a) -axis |
(b) -axis |
(c) -axis |
(d) -axis |
(e) -axis |
(f) -axis |