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Technology of Information Security
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582-591

Malicious URL detection framework based on EMO-GAN

Geng Haijun1a,2
Wei Chao1a
Hu Zhiguo1b
Guo Xiaoying1a
Chi Haotian1a
Yang Jing1a
1. a. School of Automation & Software Engineering, b. School of Computer & Information Technology, Shanxi University, Taiyuan 030006, China
2. Shanxi Qingzhong Technology Co. , Ltd. , Taiyuan 030000, China

Abstract

With the widespread application of the World Wide Web and the increasing severity of network threats, the security of URL has become a research focus in the field of network security. How to effectively detect and prevent malicious URLs has become a significant concern in the industry. In response to the challenges of data acquisition, insufficient feature representation, and model concept drift faced by malicious URL detection, this paper proposed a malicious URL detection framework based on EMO-GAN(EMO-GANUDF). This framework effectively addressed the issue of data acquisition difficulties by combining extremely randomized trees(ET) and margin generative adversarial networks(MarginGAN) for semi-supervised learning. In terms of feature extraction, the framework proposed a feature representation method that integrated statistical, character, and lexical features, achieving efficient feature representation of URLs. Additionally, to address the problem of model concept drift, the framework introduced a classifier that supported online learning, enhancing the scalability and adaptability of the model. Through comparative experiments with different detection methods on multiple datasets, the proposed method achieves 99% accuracy and 84% F1 score on the malicious URLs public dataset, outperforming other detection methods and proving its effectiveness and superiority.

Foundation Support

国家自然科学基金资助项目(62472267)
山西省应用基础研究计划资助项目(20210302123444,20210302123455)
中国高校产学研创新基金资助项目(2021FNA02009)
国家自然科学基金资助项目(61702315,61906115,62472267)
同济大学嵌入式系统与服务计算教育部重点实验室开放课题(ESSCKF2021-04)
山西省重点研发计划资助项目(201903D421003)
国家重点研发计划资助项目(2018YFB1800401)

Publish Information

DOI: 10.19734/j.issn.1001-3695.2024.04.0212
Publish at: Application Research of Computers Printed Article, Vol. 42, 2025 No. 2
Section: Technology of Information Security
Pages: 582-591
Serial Number: 1001-3695(2025)02-036-0582-10

Publish History

[2025-02-05] Printed Article

Cite This Article

耿海军, 蔚超, 胡治国, 等. 基于EMO-GAN的恶意URL检测框架 [J]. 计算机应用研究, 2025, 42 (2): 582-591. (Geng Haijun, Wei Chao, Hu Zhiguo, et al. Malicious URL detection framework based on EMO-GAN [J]. Application Research of Computers, 2025, 42 (2): 582-591. )

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Application Research of Computers, founded in 1984, is an academic journal of computing technology sponsored by Sichuan Institute of Computer Sciences under the Science and Technology Department of Sichuan Province.

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