… Erdeniz, “Towards usable solutions to graphical password hotspot problem,” in Proceedings
of 2009 33rd Annual IEEE International Computer Software and Applications Conference, …

… focused on alleviating the hot-spot issue, mainly by limiting … approach during graphical
password creation within PGA … that visual behavior of users with regards to (non-) hot-spot regions …

… are graphically entered; as a result, many graphical password … An attacker can exploits
these hotspots for password … to allow users to easily switch towards the proposed scheme. …

… that there is a high probability to trespass in an account through a hot spot guessing attack.
… to overcome the problem of shoulder surfing assault. The following problems are assessed in …

… hotspots issue by intervening in a rather obtrusive way during … selections negatively affect
the strength of a graphical password… Findings of this work point towards a new direction for the …

… problems; however, most implemented OTP techniques require special hardware, which not
only adds costs, but also raises issues … three common types of graphical password attacks (…

… that on people‘s attitudes towards the selection of passwords, the … Each of the students used
their graphical password to … The aim of the study was to explore popular points (hotspots) in …

… problem of PassPoints is hotspots which happen when users tend to select similar click
points as part of their passwords. Attackers who are able to gather knowledge of hotspots can …

… on graphical passwords and what kind of graphical password systems have been developed
since the ideas of graphical … the password space problem caused by the hot spot which is a …

… an image that users gravitate towards, and which consequently … been proposed to counter
the hot-spot problem, one area that … The hot-spots problem in Windows 8 graphical password …