User Perceptions of CAPTCHAs: University vs. Internet Users

被引：0
|
作者：
Reddy, Arun [1 ]
Cheng, Yuan [2 ]
机构：
[1] Intel Corp, Santa Clara, CA 95054 USA
[2] Grand Valley State Univ, Allendale, MI 49401 USA
来源：
DATA AND APPLICATIONS SECURITY AND PRIVACY XXXVIII, DBSEC 2024 | 2024年 / 14901卷
关键词：
CAPTCHA; Authentication; Usability;
D O I：
10.1007/978-3-031-65172-4_18
中图分类号：
TP31 [计算机软件];
学科分类号：
081202 ; 0835 ;
摘要：
We surveyed over 250 participants from a university and Amazon Mechanical Turk to understand user perceptions of CAPTCHA security and usability. Users reported struggling with CAPTCHA challenges due to increasing difficulty, leading to frustration and a negative experience. Concerns about reliability and security were also noted. Our findings offer valuable insights for developing more secure and user-friendly CAPTCHA technologies.
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页码：290 / 297
页数：8
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