PhishHaven & x2014;An Efficient Real-Time AI Phishing URLs Detection System
- Authors
- Sameen, Maria; Han, Kyunghyun; Hwang, Seong Oun
- Issue Date
- 2020
- Publisher
- IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
- Keywords
- AI-generated phishing URLs; ensemble machine learning; human-crafted phishing URLs; lexical features; multi-threading; tiny URLs; URL HTML encoding; voting
- Citation
- IEEE ACCESS, v.8, pp.83425 - 83443
- Journal Title
- IEEE ACCESS
- Volume
- 8
- Start Page
- 83425
- End Page
- 83443
- URI
- https://scholarworks.bwise.kr/hongik/handle/2020.sw.hongik/12388
- DOI
- 10.1109/ACCESS.2020.2991403
- ISSN
- 2169-3536
- Abstract
- Different machine learning and deep learning-based approaches have been proposed for designing defensive mechanisms against various phishing attacks. Recently, researchers showed that phishing attacks can be performed by employing a deep neural network-based phishing URL generating system called DeepPhish. To prevent this kind of attack, we design an ensemble machine learning-based detection system called PhishHaven to identify AI-generated as well as human-crafted phishing URLs. To the best of our knowledge, this is the first study to consider detecting phishing attacks by both AI and human attackers. PhishHaven employs lexical analysis for feature extraction. To further enhance lexical analysis, we introduce URL HTML Encoding to classify URL on-the-fly and proactively compare with some of the existing methods. We also introduce a URL Hit approach to deal with tiny URLs, which is an open problem yet to be solved. Moreover, the final classification of URLs is made on an unbiased voting mechanism in PhishHaven, which aims to avoid misclassification when the number of votes is equal. To speed up the ensemble-based machine learning models, PhishHaven employs a multi-threading approach to execute the classification in parallel, leading to real-time detection. Theoretical analysis of our solution shows that (1) it can always detect tiny URLs, and (2) it can detect future AI-generated Phishing URLs based on our selected lexical features with 100 & x0025; accuracy. Through experiments, we analyze our solution with a benchmark dataset of 100,000 phishing and normal URLs. The results show that PhishHaven can achieve 98.00 & x0025; accuracy, outperforming the existing lexical-based human-crafted phishing URLs detection systems.
- Files in This Item
- There are no files associated with this item.
- Appears in
Collections - College of Science and Technology > Department of Computer and Information Communications Engineering > 1. Journal Articles
![qrcode](https://api.qrserver.com/v1/create-qr-code/?size=55x55&data=https://scholarworks.bwise.kr/hongik/handle/2020.sw.hongik/12388)
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.