Study and Analysis of Shoulder-Surfing Methods

  • Ojaswi Kasat, Dr. Umesh Bhadade, Ms. Naimisha Trivedi
  • Published 2015
For accessing the ATMs for doing transactions or smartphones for accessing private information like emails, contact details, chatlogs, pictures, calendars, notes etc, PIN number is used as authentication for security purpose. To prevent the PIN number to be disclosed to the observer, it is necessary to not enter the actual PIN number but to enter a virtual… (More)