Human aspects of information security, privacy, and trust : first International Conference, HAS 2013, held as part of HCI International 2013, Las Vegas, NV, USA, July 21-26, 2013. Proceedings

This book constitutes the refereed proceedings of the First International Conference on Human Aspects of Information Security, Privacy and Trust, HAS 2013, held as part of the 15th International Conference on Human-Computer Interaction, HCII 2013, held in Las Vegas, USA in July 2013, jointly with 12 other thematically similar conferences. The total of 1666 papers and 303 posters presented at the HCII 2013 conferences was carefully reviewed and selected from 5210 submissions. These papers address the latest research and development efforts and highlight the human aspects of design and use of computing systems. The papers accepted for presentation thoroughly cover the entire field of human-computer interaction, addressing major advances in knowledge and effective use of computers in a variety of application areas. The total of 39 contributions was carefully reviewed and selected for inclusion in the HAS proceedings. The papers are organized in the following topical sections: novel authentication systems; human factors in security; security and privacy policies; and user centric security and privacy. Front Matter....Pages - Front Matter....Pages 1-1 Evaluating the Usability of System-Generated and User-Generated Passwords of Approximately Equal Security....Pages 3-12 Multicriteria Optimization to Select Images as Passwords in Recognition Based Graphical Authentication Systems....Pages 13-22 Investigating an Intrusion Prevention System for Brain-Computer Interfaces....Pages 23-28 Inconspicuous Personal Computer Protection with Touch-Mouse....Pages 29-38 Gamified CAPTCHA....Pages 39-48 Recognition of Human Identity by Detection of User Activity....Pages 49-58 Learning a Policy for Gesture-Based Active Multi-touch Authentication....Pages 59-68 Front Matter....Pages 69-69 Studying the Effect of Human Cognition on Text and Image Recognition CAPTCHA Mechanisms....Pages 71-79 Relationships between Password Choices, Perceptions of Risk and Security Expertise....Pages 80-89 Influence of Trust Assurances in Mobile Commerce Applications on the Formation of Online Trust....Pages 90-99 A Comparison of American and German Folk Models of Home Computer Security....Pages 100-109 Health Is Silver, Beauty Is Golden?....Pages 110-118 A Study Using TAM on the Recognition of Individuals’ Privacy and the Acceptance of Risk....Pages 119-126 Personality’s Influence on Facebook’s Privacy Settings: A Case of College Students in Taiwan....Pages 127-134 An Influence of Self-evaluated Gender Role on the Privacy Management Behavior in Online Social Networks....Pages 135-144 A Taxonomy of Cyber Awareness Questions for the User-Centered Design of Cyber Situation Awareness....Pages 145-154 Click Me If You Can!....Pages 155-166 Increasing Trust Perceptions in the Internet of Things....Pages 167-175 Perception of Risky Security Behaviour by Users: Survey of Current Approaches....Pages 176-185 Understanding People’s Preferences for Disclosing Contextual Information to Smartphone Apps....Pages 186-196 Front Matter....Pages 69-69 Constructing Positive Influences for User Security Decisions to Counter Corporate or State Sponsored Computer Espionage Threats....Pages 197-206 Front Matter....Pages 207-207 Strategic Interaction Analysis of Privacy-Sensitive End-Users of Cloud-Based Mobile Apps....Pages 209-216 Essential Lessons Still Not Learned? Examining the Password Practices of End-Users and Service Providers....Pages 217-225 Ethical Issues Surrounding the Asymmetric Nature of Workplace Monitoring....Pages 226-235 A Reasonable Expectation of Privacy? Secrecy and National Security in a Democracy....Pages 236-245 Towards Usable Generation and Enforcement of Trust Evidence from Programmers’ Intent....Pages 246-255 Modeling Security Policy and the Effect for End-Users....Pages 256-265 Legal Protection for Personal Information Privacy....Pages 266-275 “The Four Most-Used Passwords Are Love, Sex, Secret, and God”: Password Security and Training in Different User Groups....Pages 276-283 The Privacy Paradox between Users’ Attitudes, Stringent Legal Framework and (the Lack of) Adequate Implementation Tools....Pages 284-294 Front Matter....Pages 295-295 Addressing User Privacy and Experience in Distributed Long Lifetime Systems....Pages 297-305 Secure and Energy-Efficient Life-Logging in Wireless Pervasive Environments....Pages 306-315 Supporting Human Decision-Making Online Using Information-Trustworthiness Metrics....Pages 316-325 On the Secure and Safe Data Synchronization....Pages 326-331 The Practice of Global Internet Filtering....Pages 332-337 A Privacy-Level Model of User-Centric Cyber-Physical Systems....Pages 338-347 High-Level Design for a Secure Mobile Device Management System....Pages 348-356 Factors Influencing Adoption of Encryption to Secure Data in the Cloud....Pages 357-365 Cloudopsy: An Autopsy of Data Flows in the Cloud....Pages 366-375 Back Matter....Pages -