Abstract—With an increasing number of personalized information and services offered on the Internet, especially the World Wide Web, effective identity management solutions are de...
We propose IMAGINATION (IMAge Generation for INternet AuthenticaTION), a system for the generation of attack-resistant, user-friendly, image-based CAPTCHAs. In our system, we prod...
One of today’s fastest growing crimes is identity theft – the unauthorized use and exploitation of another individual’s identitycorroborating information. It is exacerbated b...
: Grids are gaining more importance in this era of Internet technology to maximize the use of resources such as hardware and software infrastructure. The grid provides a platform t...
The concept of Virtual Private Networks offers a simple and cheap alternative to dedicated secure networks in corporate networks and Internet environments. The choice, however, of...
Samir Al-Khayatt, Siraj A. Shaikh, Babak Akhgar, J...