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Large language models(LLMs) have demonstrated remarkable performance on many natural language processing(NLP) tasks and have been employed in phishing email detection research. However, in current studies, well-performing LLMs typically…

计算与语言 · 计算机科学 2025-05-06 Zijie Lin , Zikang Liu , Hanbo Fan

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…

密码学与安全 · 计算机科学 2024-11-22 Latesh G. Malik , Rohini Shambharkar , Shivam Morey , Shubhlak Kanpate , Vedika Raut

Web phishing poses a dynamic threat, requiring detection systems to quickly adapt to the latest tactics. Traditional approaches of accumulating data and periodically retraining models are outpaced. We propose a novel paradigm combining…

机器学习 · 计算机科学 2024-10-01 Jesher Joshua M , Adhithya R , Sree Dananjay S , M Revathi

Malicious websites are responsible for a majority of the cyber-attacks and scams today. Malicious URLs are delivered to unsuspecting users via email, text messages, pop-ups or advertisements. Clicking on or crawling such URLs can result in…

密码学与安全 · 计算机科学 2019-10-15 Apoorva Joshi , Levi Lloyd , Paul Westin , Srini Seethapathy

Phishing attacks remain a persistent threat to online security, demanding robust detection methods. This study investigates the use of machine learning to identify phishing URLs, emphasizing the crucial role of feature selection and model…

密码学与安全 · 计算机科学 2024-11-12 Abdullah Fajar , Setiadi Yazid , Indra Budi

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…

密码学与安全 · 计算机科学 2026-05-14 Fengchao Chen , Tingmin Wu , Van Nguyen , Carsten Rudolph

Anti-phishing aims to detect phishing content/documents in a pool of textual data. This is an important problem in cybersecurity that can help to guard users from fraudulent information. Natural language processing (NLP) offers a natural…

密码学与安全 · 计算机科学 2018-05-07 Minh Nguyen , Toan Nguyen , Thien Huu Nguyen

Free Website Building services (FWBs) provide individuals with a cost-effective and convenient way to create a website without requiring advanced technical knowledge or coding skills. However, malicious actors often abuse these services to…

密码学与安全 · 计算机科学 2024-01-11 Sayak Saha Roy , Unique Karanjit , Shirin Nilizadeh

The ever-evolving ways attacker continues to im prove their phishing techniques to bypass existing state-of-the-art phishing detection methods pose a mountain of challenges to researchers in both industry and academia research due to the…

密码学与安全 · 计算机科学 2024-02-28 Tosin Ige , Christopher Kiekintveld , Aritran Piplai

In this paper, we introduce PhishLang, the first fully client-side anti-phishing framework built on a lightweight ensemble framework that utilizes advanced language models to analyze the contextual features of a website's source code and…

密码学与安全 · 计算机科学 2025-04-18 Sayak Saha Roy , Shirin Nilizadeh

Spear phishing is a complex targeted attack in which, an attacker harvests information about the victim prior to the attack. This information is then used to create sophisticated, genuine-looking attack vectors, drawing the victim to…

计算机与社会 · 计算机科学 2014-06-17 Prateek Dewan , Anand Kashyap , Ponnurangam Kumaraguru

Phishing emails typically masquerade themselves as reputable identities to trick people into providing sensitive information and credentials. Despite advancements in cybersecurity, attackers continuously adapt, posing ongoing threats to…

人机交互 · 计算机科学 2024-09-13 Sijie Zhuo , Robert Biddle , Jared Daniel Recomendable , Giovanni Russello , Danielle Lottridge

Phishing attacks have become the most used technique in the online scams, initiating more than 91% of cyberattacks, from 2012 onwards. This study reviews how Phishing and Spear Phishing attacks are carried out by the phishers, through 5…

密码学与安全 · 计算机科学 2020-06-02 Alessandro Ecclesie Agazzi

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…

密码学与安全 · 计算机科学 2017-06-26 Nalin Asanka Gamagedara Arachchilage , Mumtaz Abdul Hameed

Several previous studies have investigated user susceptibility to phishing attacks. A thorough meta-analysis or systematic review is required to gain a better understanding of these findings and to assess the strength of evidence for…

密码学与安全 · 计算机科学 2024-10-28 Shahryar Baki , Rakesh Verma

Phishing detection on Ethereum has increasingly leveraged advanced machine learning techniques to identify fraudulent transactions. However, limited attention has been given to understanding the effectiveness of feature selection strategies…

密码学与安全 · 计算机科学 2025-04-28 Ahod Alghuried , Abdulaziz Alghamdi , Ali Alkinoon , Soohyeon Choi , Manar Mohaisen , David Mohaisen

Phishing attacks have inflicted substantial losses on individuals and businesses alike, necessitating the development of robust and efficient automated phishing detection approaches. Reference-based phishing detectors (RBPDs), which compare…

密码学与安全 · 计算机科学 2024-11-18 Yuexin Li , Chengyu Huang , Shumin Deng , Mei Lin Lock , Tri Cao , Nay Oo , Hoon Wei Lim , Bryan Hooi

URLs are central to a myriad of cyber-security threats, from phishing to the distribution of malware. Their inherent ease of use and familiarity is continuously abused by attackers to evade defences and deceive end-users. Seemingly…

密码学与安全 · 计算机科学 2021-08-31 Mahathir Almashor , Ejaz Ahmed , Benjamin Pick , Sharif Abuadbba , Raj Gaire , Seyit Camtepe , Surya Nepal

Malicious URL, a.k.a. malicious website, is a common and serious threat to cybersecurity. Malicious URLs host unsolicited content (spam, phishing, drive-by exploits, etc.) and lure unsuspecting users to become victims of scams (monetary…

机器学习 · 计算机科学 2019-08-22 Doyen Sahoo , Chenghao Liu , Steven C. H. Hoi

Phishing attacks pose a significant cybersecurity threat, evolving rapidly to bypass detection mechanisms and exploit human vulnerabilities. This paper introduces PhishKey to address the challenges of adaptability, robustness, and…

密码学与安全 · 计算机科学 2025-06-27 Felipe Castaño , Eduardo Fidalgo , Enrique Alegre , Rocio Alaiz-Rodríguez , Raul Orduna , Francesco Zola