“…In this paper, the reviewed graphical password schemes included are the S3PAS (Huanyu, 2007), Triangle Scheme (Sabrado, 2002), Intersection Scheme (Sabrado, 2002), Moveable Frame (Sabrado, 2002), YAGP (HaiChang, 2008), ColorLogin (HaiChang, 2009, RGGPW (Lin Phen-Lan, 2008), CTZ (Kumar V., 2009), Use Your Illusion (Eiji Hayashi, 2008), Association-based Graphical Password Scheme (Zhi Li, 2005), Blonder's Graphical Password Scheme (G. Blonder, 1996), PassPoint (S. Weidenbeck, 2005), Pass-Go (H. Tao, 2008), Passfaces (realuser.com), V-Go (Passlogix, 2007), Random Art (R. Dhamija, 2000), 3D (Alsulaiman F.A., 2006), Hasegawa et al Algorithm (Hasegawa, 2009), An Interaction and Secure User Authentication Scheme (Qibin Sun, 2008), User Authentication for Mobile Device through Image Selection Scheme (Sarwar M.I, 2008), SFR Password (http://www.sfr-software.de/cms/EN/pocketpc/sfr-password/index.html, 2009), Jansen et al Algorithm (W. Jansen, 2004), Recall-A-Story (Yves Maetx, 2009), Awase-E (Tetsuji Takada, 2008), Stroke-based Graphical Password Scheme (ZiranZheng, 2009), and DAS (Jermyn I., 1999).…”