In this article, we present fundamental design flaws of CaptchaStar. We also present a full analysis using the BASECASS methodology that employs machine learning techniques. By means of this methodology, we find an attack that bypasses CaptchaStar with almost 100% accuracy.
CITATION STYLE
Hernández-Castro, C., Barrero, D. F., & R-Moreno, M. D. (2023). Breaking CaptchaStar Using the BASECASS Methodology. ACM Transactions on Internet Technology, 23(1). https://doi.org/10.1145/3546867
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