An inexpensive hardware-based identification system for improved computer security

Abstract

There is presently a need for better security on computer systems. Usernames and passwords are reasonably secure except for the fact that people cannot be trusted with them. Social Engineers exploit this by manipulating users to extract their credentials. If access to a computer system is protected by a two-factor authentication system, Social Engineers cannot con their way into them. Using a USB Mass Storage Device, a Hardware-based authentication system was created. This device can be used with any PAM-aware application to provide a secure logon system with good portability.