CLETer: A Character-level Evasion Technique Against Deep Learning DGA Classifiers
Wanping Liu, Zhoulan Zhang, Cheng C. Huang, Yong Fang · ICST Transactions on Security and Safety · 2021
The detection of pseudo-random domain names generated by Domain Generation Algorithms (DGAs) is one of the effective ways to find botnets. Study on the vulnerability of deep learning models to adversarial attacks can enhance the robustness of DGA detection mechanism. This paper proposes CLETer, an i