RPTPA : random pattern technique based password authentication

Abstract EN

With the increasing on-demand service over internet network and cloud computing systems, password authenticationbased login represents progressively a significant role for userend systems.

Practically, passwords authentication process required to protect our accounts over countless applications and services.

However, login credentials can be easily stolen by attackers.

The key logger can tracks and record all the user keys struck and thus cause the most troublesome for the users with internet connection.

In this way, the recording key struck could be saved as data file and send to a remote hacker who then can access the client’s application and thus breaches the security system.

In this paper, a proposed Random pattern technique to insert the password titled (RPTPA) is presented to secure user password based logins.

(RPTPA) is designed and implemented for the purpose of preventing password theft by the Key loggers.

The (RPTPA) enables users to access the account from infected machines and public machines like Internet cafes, where the user password is entered in an agreed format between the user and the (RPTPA).