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With the proliferation of Large Language Models (LLMs), the detection of misinformation has become increasingly important and complex. This research proposes an innovative verifiable misinformation detection LLM agent that goes beyond…

人工智能 · 计算机科学 2025-08-06 Zikun Cui , Tianyi Huang , Chia-En Chiang , Cuiqianhe Du

This paper introduces a Large Language Model (LLM)-based multi-agent framework designed to enhance anomaly detection within financial market data, tackling the longstanding challenge of manually verifying system-generated anomaly alerts.…

风险管理 · 定量金融 2024-04-01 Taejin Park

Phishing is a type of social engineering attack with an intention to steal user data, including login credentials and credit card numbers, leading to financial losses for both organisations and individuals. It occurs when an attacker,…

密码学与安全 · 计算机科学 2020-07-02 J. Samantha Tharani , Nalin Asanka Gamagedara Arachchilage

Typosquatting is a long-standing cyber threat that exploits human error in typing URLs to deceive users, distribute malware, and conduct phishing attacks. With the proliferation of domain names and new Top-Level Domains (TLDs),…

密码学与安全 · 计算机科学 2025-03-31 Jackson Welch

Autonomous browsing agents powered by large language models (LLMs) are increasingly used to automate web-based tasks. However, their reliance on dynamic content, tool execution, and user-provided data exposes them to a broad attack surface.…

密码学与安全 · 计算机科学 2025-05-20 Mykyta Mudryi , Markiyan Chaklosh , Grzegorz Wójcik

ML-based Phishing URL (MLPU) detectors serve as the first level of defence to protect users and organisations from being victims of phishing attacks. Lately, few studies have launched successful adversarial attacks against specific MLPU…

密码学与安全 · 计算机科学 2022-11-28 Bushra Sabir , M. Ali Babar , Raj Gaire , Alsharif Abuadbba

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

The rapid adoption of open-source Large Language Models (LLMs) in offline and enterprise environments has introduced a largely unexamined security risk like susceptibility to adversarial phishing prompts under static safety configurations.…

密码学与安全 · 计算机科学 2026-04-21 Rina Mishra , Gaurav Varshney , Doddipatla Sesha Sahithi

Voice phishing (vishing) remains a persistent threat in cybersecurity, exploiting human trust through persuasive speech. While machine learning (ML)-based classifiers have shown promise in detecting malicious call transcripts, they remain…

密码学与安全 · 计算机科学 2025-07-23 Wenhao Li , Selvakumar Manickam , Yung-wey Chong , Shankar Karuppayah

Phishing is one of the most prolific cybercriminal activities, with attacks becoming increasingly sophisticated. It is, therefore, imperative to explore novel technologies to improve user protection across both technical and human…

人机交互 · 计算机科学 2024-10-11 Giuseppe Desolda , Francesco Greco , Luca Viganò

Expert systems have been used to enable computers to make recommendations and decisions. This paper presents the use of a machine learning trained expert system (MLES) for phishing site detection and fake news detection. Both topics share a…

密码学与安全 · 计算机科学 2021-08-19 Benjamin Fitzpatrick , Xinyu "Sherwin" Liang , Jeremy Straub

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…

密码学与安全 · 计算机科学 2021-09-07 Pingfan Xu

PhisNet is a cutting-edge web application designed to detect phishing websites using advanced machine learning. It aims to help individuals and organizations identify and prevent phishing attacks through a robust AI framework. PhisNet…

密码学与安全 · 计算机科学 2024-07-09 Prashant Kumar , Kevin Antony , Deepakmoney Banga , Arshpreet Sohal

This study investigates whether large language models (LLMs) can function as intelligent collaborators to bridge expertise gaps in cybersecurity decision-making. We examine two representative tasks-phishing email detection and intrusion…

密码学与安全 · 计算机科学 2025-05-07 Shahroz Tariq , Ronal Singh , Mohan Baruwal Chhetri , Surya Nepal , Cecile Paris

Phishing has been a prevalent cyber threat that manipulates users into revealing sensitive private information through deceptive tactics, designed to masquerade as trustworthy entities. Over the years, proactively detection of phishing URLs…

密码学与安全 · 计算机科学 2024-11-25 Maraz Mia , Darius Derakhshan , Mir Mehedi A. Pritom

Phishing attacks pose a significant threat to Internet users, with cybercriminals elaborately replicating the visual appearance of legitimate websites to deceive victims. Visual similarity-based detection systems have emerged as an…

密码学与安全 · 计算机科学 2025-01-31 Fujiao Ji , Kiho Lee , Hyungjoon Koo , Wenhao You , Euijin Choo , Hyoungshick Kim , Doowon Kim

The rise of QR code-based phishing ("Quishing") poses a growing cybersecurity threat, as attackers increasingly exploit QR codes to bypass traditional phishing defenses. Existing detection methods predominantly focus on URL analysis, which…

密码学与安全 · 计算机科学 2026-04-21 Fouad Trad , Ali Chehab

Recent times have witnessed the rise of anti-phishing schemes powered by deep learning (DL). In particular, logo-based phishing detectors rely on DL models from Computer Vision to identify logos of well-known brands on webpages, to detect…

密码学与安全 · 计算机科学 2023-09-14 Jehyun Lee , Zhe Xin , Melanie Ng Pei See , Kanav Sabharwal , Giovanni Apruzzese , Dinil Mon Divakaran

Browsers often include security features to detect phishing web pages. In the past, some browsers evaluated an unknown URL for inclusion in a list of known phishing pages. However, as the number of URLs and known phishing pages continued to…

密码学与安全 · 计算机科学 2021-08-30 Pranav Maneriker , Jack W. Stokes , Edir Garcia Lazo , Diana Carutasu , Farid Tajaddodianfar , Arun Gururajan

Phishing webpages are continuously polluting the Web. Plenty of countermeasures have been proposed and the most advanced techniques leverage machine-learning methods that infer whether a webpage is benign or not by inspecting its visual…

密码学与安全 · 计算机科学 2026-05-04 Ying Yuan , Cristiano Alex Rado , Giovanni Apruzzese , Mauro Conti , Luigi Vincenzo Mancini