Yan, Jeff and El Ahmad, Ahmad Salah (2009) CAPTCHA security : a case study. IEEE Security and Privacy Magazine, 7 (4). pp. 22-28. ISSN 1540-7993
Full text not available from this repository.Abstract
A simple but novel attack can break some CAPTCHAs with a success rate higher than 90 percent. In contrast to early work that relied on sophisticated computer vision or machine learning techniques, the authors used simple pattern recognition algorithms to exploit fatal design errors.
Item Type:
Journal Article
Journal or Publication Title:
IEEE Security and Privacy Magazine
Uncontrolled Keywords:
/dk/atira/pure/subjectarea/asjc/1700/1705
Subjects:
?? computer networks and communicationslawelectrical and electronic engineering ??
ID Code:
77672
Deposited By:
Deposited On:
18 Jan 2016 09:18
Refereed?:
Yes
Published?:
Published
Last Modified:
15 Jul 2024 15:45