Keystroke dynamics authentication using a small number of samples
ČlánekOtevřený přístuppeer-reviewedpublished versionSoubory
Datum publikování
2020
Autoři
Vedoucí práce
Oponent
Název časopisu
Název svazku
Vydavatel
Abstrakt
The verification of a person’s identity is very important in today’s information society, especially in e-commerce systems and directly affects user account management and administration. Although present e-commerce systems use many modern sophisticated methods of authentication, large numbers of e-commerce systems use passwords for this purpose incessantly. However, passwords are not considered be too secure because users usually do not adhere to security policies for creating and managing theirs passwords. This problem can be solved by security policies that require the user to change the password frequently, select a completely new password, and structure the password, which places additional demands on the user. The solution is a two-factor authentication where a user needs to know the right password and at the same time, he must write this password in the correct way. Indeed, many different methods for keystroke dynamics authentication exist nowadays, but unfortunately, many of them need a large number of samples to create a stable template and therefore it is impossible use them in systems whose security policy requires frequent password change. The authors suggest a completely new method for these purposes that is enough stable even with a small number of measurements to create a template. This proposed method of keystroke dynamics authentication is validated and results are compared with existing methods both over the own dataset and the existing reference datasets. The authors believe that the proposed method will simplify the management and administration of user accounts as well as their security
Rozsah stran
p. 215-226
ISSN
1212-3609
Trvalý odkaz na tento záznam
Projekt
Zdrojový dokument
E+M Ekonomie a Management, volume 23, issue: 4
Vydavatelská verze
https://dspace.tul.cz/handle/15240/158183
Přístup k e-verzi
open access (CC BY-NC 4.0)
Název akce
ISBN
Studijní obor
Studijní program
Signatura tištěné verze
Umístění tištěné verze
Přístup k tištěné verzi
Klíčová slova
account management, management účtu, account administration, authentication, biometric, keystroke dynamics, password, správa účtu, autentizace, biometrie, dynamika stisknutí kláves, heslo
Endorsement
Review
item.page.supplemented
item.page.referenced
Creative Commons license
Except where otherwised noted, this item's license is described as open access (CC BY-NC 4.0)