Security and Communication Networks

Research Article

Verification Grid and Map Slipping Based Graphical Password against Shoulder-Surfing Attacks

Table 1

The password number of each type.
Password typePassword number
DAS70
VGMSGP ( grids, )10
VGMSGP (11 , )10
VGMSGP (, )10
VGMSGP (, 1 )10
VGMSGP (, 2 )10
VGMSGP (, 5 )10
VGMSGP (, 7 )10