---
_id: '4331'
abstract:
- lang: eng
  text: When a user enters a personal identification number (PIN) into an automated
    teller machine or a point of sale terminal, there is a risk of some one watching
    from behind, trying to guess the PIN code. Such shoulder-surfing is a major security
    threat. In order to overcome this problem different PIN entry methods have been
    suggested. In this regard, gaze interaction methods are receiving attention in
    recent years, owing to the lowering cost of eye tracking technology. In this paper,
    we present SafetyPIN - an eye tracking based PIN entry system - which is aimed
    at making the PIN entry more secure with the help of an eye tracking device. We
    discuss the implementation and the initial evaluation of this system.
author:
- first_name: Mythreya
  full_name: Seetharama, Mythreya
  last_name: Seetharama
- first_name: Volker
  full_name: Paelke, Volker
  last_name: Paelke
- first_name: Carsten
  full_name: Röcker, Carsten
  id: '61525'
  last_name: Röcker
citation:
  ama: 'Seetharama M, Paelke V, Röcker C. SafetyPIN: Secure PIN Entry through Eye
    Tracking. In: Tryfonas T, Askoxylakis I, eds. <i>Human Aspects of Information
    Security, Privacy, and Trust</i>. Vol 9190. Lecture Notes in Computer Science ; 
    Information Systems and Applications, incl. Internet/Web, and HCI. Springer; 2015:426-435.
    doi:<a href="https://doi.org/10.1007/978-3-319-20376-8_38">10.1007/978-3-319-20376-8_38</a>'
  apa: 'Seetharama, M., Paelke, V., &#38; Röcker, C. (2015). SafetyPIN: Secure PIN
    Entry through Eye Tracking. In T. Tryfonas &#38; I. Askoxylakis (Eds.), <i>Human
    Aspects of Information Security, Privacy, and Trust</i> (Vol. 9190, pp. 426–435).
    Springer. <a href="https://doi.org/10.1007/978-3-319-20376-8_38">https://doi.org/10.1007/978-3-319-20376-8_38</a>'
  bjps: '<b>Seetharama M, Paelke V and Röcker C</b> (2015) SafetyPIN: Secure PIN Entry
    through Eye Tracking. In Tryfonas T and Askoxylakis I (eds), <i>Human Aspects
    of Information Security, Privacy, and Trust</i>, vol. 9190. Cham: Springer, pp.
    426–435.'
  chicago: 'Seetharama, Mythreya, Volker Paelke, and Carsten Röcker. “SafetyPIN: Secure
    PIN Entry through Eye Tracking.” In <i>Human Aspects of Information Security,
    Privacy, and Trust</i>, edited by Theo Tryfonas and Ioannis Askoxylakis, 9190:426–35.
    Lecture Notes in Computer Science ;  Information Systems and Applications, Incl.
    Internet/Web, and HCI. Cham: Springer, 2015. <a href="https://doi.org/10.1007/978-3-319-20376-8_38">https://doi.org/10.1007/978-3-319-20376-8_38</a>.'
  chicago-de: 'Seetharama, Mythreya, Volker Paelke und Carsten Röcker. 2015. SafetyPIN:
    Secure PIN Entry through Eye Tracking. In: <i>Human Aspects of Information Security,
    Privacy, and Trust</i>, hg. von Theo Tryfonas und Ioannis Askoxylakis, 9190:426–435.
    Lecture Notes in Computer Science ;  Information Systems and Applications, incl.
    Internet/Web, and HCI. Cham: Springer. doi:<a href="https://doi.org/10.1007/978-3-319-20376-8_38">10.1007/978-3-319-20376-8_38</a>,
    .'
  din1505-2-1: '<span style="font-variant:small-caps;">Seetharama, Mythreya</span>
    ; <span style="font-variant:small-caps;">Paelke, Volker</span> ; <span style="font-variant:small-caps;">Röcker,
    Carsten</span>: SafetyPIN: Secure PIN Entry through Eye Tracking. In: <span style="font-variant:small-caps;">Tryfonas,
    T.</span> ; <span style="font-variant:small-caps;">Askoxylakis, I.</span> (Hrsg.):
    <i>Human Aspects of Information Security, Privacy, and Trust</i>, <i>Lecture Notes
    in Computer Science ;  Information Systems and Applications, incl. Internet/Web,
    and HCI</i>. Bd. 9190. Cham : Springer, 2015, S. 426–435'
  havard: 'M. Seetharama, V. Paelke, C. Röcker, SafetyPIN: Secure PIN Entry through
    Eye Tracking, in: T. Tryfonas, I. Askoxylakis (Eds.), Human Aspects of Information
    Security, Privacy, and Trust, Springer, Cham, 2015: pp. 426–435.'
  ieee: 'M. Seetharama, V. Paelke, and C. Röcker, “SafetyPIN: Secure PIN Entry through
    Eye Tracking,” in <i>Human Aspects of Information Security, Privacy, and Trust</i>,
    Los Angeles, CA, USA, 2015, vol. 9190, pp. 426–435. doi: <a href="https://doi.org/10.1007/978-3-319-20376-8_38">10.1007/978-3-319-20376-8_38</a>.'
  mla: 'Seetharama, Mythreya, et al. “SafetyPIN: Secure PIN Entry through Eye Tracking.”
    <i>Human Aspects of Information Security, Privacy, and Trust</i>, edited by Theo
    Tryfonas and Ioannis Askoxylakis, vol. 9190, Springer, 2015, pp. 426–35, <a href="https://doi.org/10.1007/978-3-319-20376-8_38">https://doi.org/10.1007/978-3-319-20376-8_38</a>.'
  short: 'M. Seetharama, V. Paelke, C. Röcker, in: T. Tryfonas, I. Askoxylakis (Eds.),
    Human Aspects of Information Security, Privacy, and Trust, Springer, Cham, 2015,
    pp. 426–435.'
  ufg: '<b>Seetharama, Mythreya/Paelke, Volker/Röcker, Carsten</b>: SafetyPIN: Secure
    PIN Entry through Eye Tracking, in: <i>Tryfonas, Theo/Askoxylakis, Ioannis (Hgg.)</i>:
    Human Aspects of Information Security, Privacy, and Trust, Bd. 9190, Cham 2015
    (Lecture Notes in Computer Science ;  Information Systems and Applications, incl.
    Internet/Web, and HCI),  S. 426–435.'
  van: 'Seetharama M, Paelke V, Röcker C. SafetyPIN: Secure PIN Entry through Eye
    Tracking. In: Tryfonas T, Askoxylakis I, editors. Human Aspects of Information
    Security, Privacy, and Trust. Cham: Springer; 2015. p. 426–35. (Lecture Notes
    in Computer Science ;  Information Systems and Applications, incl. Internet/Web,
    and HCI; vol. 9190).'
conference:
  end_date: 2015-08-07
  location: Los Angeles, CA, USA
  name: 3. International Conference, HAS 2015, Held as Part of HCI International 2015
  start_date: 2015-08-02
date_created: 2021-01-08T12:03:45Z
date_updated: 2025-04-11T09:03:48Z
department:
- _id: DEP5023
doi: 10.1007/978-3-319-20376-8_38
editor:
- first_name: Theo
  full_name: Tryfonas, Theo
  last_name: Tryfonas
- first_name: Ioannis
  full_name: Askoxylakis, Ioannis
  last_name: Askoxylakis
intvolume: '      9190'
keyword:
- PIN entry
- Eye tracking
- Security
- Usability
- Point of sale terminals
language:
- iso: eng
page: 426-435
place: Cham
publication: Human Aspects of Information Security, Privacy, and Trust
publication_identifier:
  eisbn:
  - 978-3-319-20376-8
  isbn:
  - 978-3-319-20375-1
publication_status: published
publisher: Springer
series_title: Lecture Notes in Computer Science ;  Information Systems and Applications,
  incl. Internet/Web, and HCI
status: public
title: 'SafetyPIN: Secure PIN Entry through Eye Tracking'
type: conference
user_id: '83781'
volume: 9190
year: '2015'
...
