insecsolution Dec 29, 2017 07:20PM Hacker’s can guess smartphone security pin using sensor data - insec.in/blog/2017/12/30/hackers-can-guess-smartphone-security-pin-using-sensor-data/?utm_source=PK&utm_medium=Plurk+Insec&utm_campaign=SNAP%2Bfrom%2BInsec+Ethical+Hacking+Hub