Strategy-based behavioural biometrics: a novel approach to automated identification

  • Authors:
  • Roman V. Yampolskiy;Venu Govindaraju

  • Affiliations:
  • Department of Computer Engineering and Computer Science, University of Louisville, JB Speed Hall, &#/#/35/106, Louisville, KY 40292, USA.;Department of Computer Science and Engineering, CUBS, University at Buffalo, 520 Lee Entrance, Suite 202, Buffalo, NY 14228, USA

  • Venue:
  • International Journal of Computer Applications in Technology
  • Year:
  • 2009

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Abstract

Behavioural intrusion detection is a frequently used for insuring network security. We expand behaviour based intrusion detection approach to a new domain of game networks. Specifically, our research shows that a behavioural biometric signature can be generated based on the strategy used by an individual to play a game. We wrote software capable of automatically extracting behavioural profiles for each player in a game of Poker. Once a behavioural signature is generated for a player, it is continuously compared against player's current actions. Any significant deviations in behaviour are reported to the game server administrator as potential security breaches.