Authors:
Lucjan Hanzlik
and
Wojciech Wodo
Affiliation:
Wroclaw University of Technology, Poland
Keyword(s):
Identity, Security, Keystroking, Biometry, Keylogger, Impersonation.
Related
Ontology
Subjects/Areas/Topics:
Biometrics Security and Privacy
;
Data and Application Security and Privacy
;
Data Protection
;
Identification, Authentication and Non-Repudiation
;
Information and Systems Security
;
Personal Data Protection for Information Systems
;
Privacy
Abstract:
The most valuable element of biometric security systems are the personal features of its users. Characteristics of individuals are unique and must be protected. We focus in this paper on methods of protection of user identity in systems based on keystroking. Our approach assumes giving minimal information to adversaries and the best responsiveness of the system regardless of user representation or possible usage. We consider keystroking not only in the context of keyboard, but also touch screen, pin pad and any other input device that could be used for typing. We present as results several complete security solutions that are applicable for software as well as hardware systems.