Passwords are everywhere these days. Personal identification numbers (PINs) are necessary to identify a person as the authorized cardholder and gain access to the financial data. The combination of digits and letters allow us to log into numerous websites where our personal or corporate emails, messages, and other communication is stored. In other words, everything valuable in the world is p... read more

One of the problems in internet security is the secureness of connection. It can be addressed to the technical area. The authentication process then becomes the opportunity to intercept traffic and get necessary information. Technical imperfection of authorization solutions facilitates the process of acquiring the authorization data for the third parties (Arief & Besnard, 2005).