Have a personal or library account? Click to login
Enhancеd Analysis Approach to Detect Phishing Attacks During COVID-19 Crisis Cover

Enhancеd Analysis Approach to Detect Phishing Attacks During COVID-19 Crisis

Open Access
|Apr 2022

Abstract

Public health responses to the COVID-19 pandemic since March 2020 have led to lockdowns and social distancing in most countries around the world, with a shift from the traditional work environment to virtual one. Employees have been encouraged to work from home where possible to slow down the viral infection. The massive increase in the volume of professional activities executed online has posed a new context for cybercrime, with the increase in the number of emails and phishing websites. Phishing attacks have been broadened and extended through years of pandemics COVID-19. This paper presents a novel approach for detecting phishing Uniform Resource Locators (URLs) applying the Gated Recurrent Unit (GRU), a fast and highly accurate phishing classifier system. Comparative analysis of the GRU classification system indicates better accuracy (98.30%) than other classifier systems.

DOI: https://doi.org/10.2478/cait-2022-0004 | Journal eISSN: 1314-4081 | Journal ISSN: 1311-9702
Language: English
Page range: 60 - 76
Submitted on: Dec 29, 2021
Accepted on: Feb 22, 2022
Published on: Apr 10, 2022
Published by: Bulgarian Academy of Sciences, Institute of Information and Communication Technologies
In partnership with: Paradigm Publishing Services
Publication frequency: 4 issues per year

© 2022 Mousa Tayseer Jafar, Mohammad Al-Fawa’reh, Malek Barhoush, Mohammad H. Alshira’H, published by Bulgarian Academy of Sciences, Institute of Information and Communication Technologies
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.