Vipul Narayan
Papers
1
Total Citations
11
H-Index
1
About
Vipul Narayan is a cybersecurity researcher whose work focuses on web security and human-computer interaction, particularly through the lens of CAPTCHA technologies. His most-cited paper, "A Comparative Study of Various CAPTCHA Methods for Securing Web Pages" (2019, 11 citations), provides a systematic analysis of different CAPTCHA approaches designed to prevent automated form submissions and robotic access. In this work, Narayan introduces a novel pattern matching algorithm that leverages user gesture recognition and image similarity detection, making unauthorized data access significantly more difficult. By comparing the effectiveness of various CAPTCHA methods, he offers practical insights for developers seeking to balance security with user experience. His contributions address a critical vulnerability in web authentication, helping to protect against bots and automated attacks. With his research gaining traction in the cybersecurity community, Narayan continues to explore innovative ways to strengthen online defenses while maintaining accessibility for legitimate users.
Research Focus
Key Achievements
Top Papers
- 1A Comparative Study of Various CAPTCHA Methods for Securing Web Pages11 citations · 2019