Attitudes toward Biometric Authentication Systems: A Cross-Sectional Survey of Undergraduate Computer Science Students

Abstract

Biometric authentication systems are widely used in modern digital environments because they provide fast, convenient, and secure access compared to traditional passwords. This study examined the attitudes of undergraduate computer science students toward biometric authentication systems, focusing on convenience, trust, privacy concerns, and user satisfaction. A quantitative cross-sectional survey was conducted among 109 bachelor-level students using a structured 30-item Likert-scale questionnaire. Data were analyzed through descriptive statistics and inferential tests, including Pearson correlation, t-tests, and ANOVA. The findings showed that students generally had positive attitudes toward biometric systems, particularly regarding ease of use and convenience. Strong positive relationships were found between perceived ease of use and user satisfaction, as well as between trust in system security and satisfaction. Although participants reported moderate privacy concerns related to data storage and surveillance, these concerns did not significantly affect adoption behavior. The study concludes that usability and reliability are the main factors influencing biometric acceptance among university students.