ingle security measure is not efficient so in PART (B) we have proposed new system for
password entry control system i.e. Randomized virtual keyboard display.
The basic concept of this display is ,
it automatically randomized the Keyes of board to different
position. The main motive of this display is to limit Shoulder surfer from attack and limiting
detection of pressed Keyes of board after successful password entry. If A person with invisible
on hand enters the password then ink will patch on the keys. Then it will easier for attacker to
gain the number of pressed key with the help of Ultra
violet light. A simple brute
will help him to gain password. So, this structured display pro
hibits attacker to gain actual
Following Figure Shows the actual implementation of Randomized virtual keyboard display
This is purely software based approach. It only required limited hardware for implementation.
A branch o
f artificial science , neural network is used for template generation by system , so that
the next template will never know to either user, attacker or system too.