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Phishing detection systems are predominantly rely on statistical machine learning models, which often lack contextual reasoning and are vulnerable to adversarial manipulation. In this work, we propose a hybrid framework that integrates…

Artificial Intelligence · Computer Science 2026-04-29 Mainak Sen , Kumar Sankar Ray , Amlan Chakrabarti

Phishing is an online identity theft, which aims to steal sensitive information such as username, password and online banking details from victims. To prevent this, phishing education needs to be considered. Game based education is becoming…

Computers and Society · Computer Science 2015-11-24 Nalin Asanka Gamagedara Arachchilage , Ali Tarhini , Steve Love

This research aims to design an educational mobile game for home computer users to prevent from phishing attacks. Phishing is an online identity theft which aims to steal sensitive information such as username, password and online banking…

Computers and Society · Computer Science 2016-02-15 Nalin Asanka Gamagedara Arachchilage , Melissa Cole

Anti-phishing tools typically display generic warnings that offer users limited explanation on why a website is considered malicious, which can prevent end-users from developing the mental models needed to recognize phishing cues on their…

Cryptography and Security · Computer Science 2025-05-20 Sayak Saha Roy , Cesar Torres , Shirin Nilizadeh

Despite sophisticated phishing email detection systems, and training and awareness programs, humans continue to be tricked by phishing emails. In an attempt to better understand why phishing email attacks still work and how best to mitigate…

Cryptography and Security · Computer Science 2021-10-08 Asangi Jayatilaka , Nalin Asanka Gamagedara Arachchilage , Muhammad Ali Babar

With the accelerated adoption of end-to-end encryption, there is an opportunity to re-architect security and anti-abuse primitives in a manner that preserves new privacy expectations. In this paper, we consider two novel protocols for…

Cryptography and Security · Computer Science 2023-04-07 Kurt Thomas , Sarah Meiklejohn , Michael A. Specter , Xiang Wang , Xavier Llorà , Stephan Somogyi , David Kleidermacher

Security exploits can include cyber threats such as computer programs that can disturb the normal behavior of computer systems (viruses), unsolicited e-mail (spam), malicious software (malware), monitoring software (spyware), attempting to…

Cryptography and Security · Computer Science 2017-06-26 Nalin Asanka Gamagedara Arachchilage , Mumtaz Abdul Hameed

In this paper a novel system for detecting meaningful deviations in a mobile application's network behavior is proposed. The main goal of the proposed system is to protect mobile device users and cellular infrastructure companies from…

Cryptography and Security · Computer Science 2012-08-07 L. Chekina , D. Mimran , L. Rokach , Y. Elovici , B. Shapira

We present DeepCache, a principled cache design for deep learning inference in continuous mobile vision. DeepCache benefits model execution efficiency by exploiting temporal locality in input video streams. It addresses a key challenge…

Computer Vision and Pattern Recognition · Computer Science 2020-03-31 Mengwei Xu , Mengze Zhu , Yunxin Liu , Felix Xiaozhu Lin , Xuanzhe Liu

Phishing attacks continue to evolve, with cloaking techniques posing a significant challenge to detection efforts. Cloaking allows attackers to display phishing sites only to specific users while presenting legitimate pages to security…

Cryptography and Security · Computer Science 2025-08-05 Hiroki Nakano , Takashi Koide , Daiki Chiba

Phishing campaigns involve adversaries masquerading as trusted vendors trying to trigger user behavior that enables them to exfiltrate private data. While URLs are an important part of phishing campaigns, communicative elements like text…

Cryptography and Security · Computer Science 2026-05-14 Fengchao Chen , Tingmin Wu , Van Nguyen , Carsten Rudolph

Phishing is an especially challenging cyber security threat as it does not attack computer systems, but targets the user who works on that system by relying on the vulnerability of their decision-making ability. Phishing attacks can be used…

Cryptography and Security · Computer Science 2017-10-18 Gaurav Misra , Nalin Asanka Gamagedara Arachchilage , Shlomo Berkovsky

Phishing attacks are among emerging security issues that recently draws significant attention in the cyber security community. There are numerous existing approaches for phishing URL detection. However, malicious URL detection is still a…

Cryptography and Security · Computer Science 2021-09-07 Pingfan Xu

Deep learning systems are known to be vulnerable to adversarial examples. In particular, query-based black-box attacks do not require knowledge of the deep learning model, but can compute adversarial examples over the network by submitting…

Cryptography and Security · Computer Science 2022-06-10 Huiying Li , Shawn Shan , Emily Wenger , Jiayun Zhang , Haitao Zheng , Ben Y. Zhao

Model repositories such as Hugging Face increasingly distribute machine learning artifacts serialized with Python's pickle format, exposing users to remote code execution (RCE) risks during model loading. Recent defenses, such as…

Cryptography and Security · Computer Science 2026-02-24 Hillel Ohayon , Daniel Gilkarov , Ran Dubin

In this paper, we propose a feature-free method for detecting phishing websites using the Normalized Compression Distance (NCD), a parameter-free similarity measure which computes the similarity of two websites by compressing them, thus…

Cryptography and Security · Computer Science 2022-07-25 Rizka Purwanto , Arindam Pal , Alan Blair , Sanjay Jha

Web-based phishing accounts for over 90% of data breaches, and most web-browsers and security vendors rely on machine-learning (ML) models as mitigation. Despite this, links posted regularly on anti-phishing aggregators such as PhishTank…

Cryptography and Security · Computer Science 2022-09-07 Arthur Wong , Alsharif Abuadbba , Mahathir Almashor , Salil Kanhere

More and more edge devices and mobile apps are leveraging deep learning (DL) capabilities. Deploying such models on devices -- referred to as on-device models -- rather than as remote cloud-hosted services, has gained popularity because it…

Cryptography and Security · Computer Science 2024-03-04 Mingyi Zhou , Xiang Gao , Jing Wu , John Grundy , Xiao Chen , Chunyang Chen , Li Li

In recent years, Cyber attacks have increased in number, and with them, the intensity of the attacks and their potential to damage the user have also increased significantly. In an ever-advancing world, users find it difficult to keep up…

Cryptography and Security · Computer Science 2024-11-22 Latesh G. Malik , Rohini Shambharkar , Shivam Morey , Shubhlak Kanpate , Vedika Raut

Phishing is a semantic attack which targets the user rather than the computer. It is a new Internet crime in comparison with other forms such as virus and hacking. Considering the damage phishing websites has caused to various economies by…

Machine Learning · Computer Science 2025-05-28 Nancy C. Woods , Virtue Ene Agada , Adebola K. Ojo