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The increasing sophistication of cyber threats necessitates innovative approaches to cybersecurity. In this paper, we explore the potential of psychological profiling techniques, particularly focusing on the utilization of Large Language…

Phishing attacks are prevalent and humans are central to this online identity theft attack, which aims to steal victims' sensitive and personal information such as username, password, and online banking details. There are many anti-phishing…

Cryptography and Security · Computer Science 2018-11-26 Gitanjali Baral , Nalin Asanka Gamagedara Arachchilage

Biometric recognition systems, known for their convenience, are widely adopted across various fields. However, their security faces risks depending on the authentication algorithm and deployment environment. Current risk assessment methods…

Computer Vision and Pattern Recognition · Computer Science 2024-09-18 Tetsushi Ohki , Narishige Abe , Hidetsugu Uchida , Shigefumi Yamada

In an era dominated by digital interactions, phishing campaigns have evolved to exploit not just technological vulnerabilities but also human traits. This study takes an unprecedented deep dive into large-scale phishing campaigns aimed at…

Cryptography and Security · Computer Science 2023-10-06 Anargyros Chrysanthou , Yorgos Pantis , Constantinos Patsakis

Cyber-attacks have become as commonplace as the Internet itself. Each year, industry reports, media outlets and academic articles highlight this increased prevalence, spanning both the amount and variety of attacks and cybercrimes. In this…

Computers and Society · Computer Science 2021-06-22 Maria Bada , Jason R. C. Nurse

Breached data refers to the unauthorized access, theft, or exposure of confidential or sensitive information. Breaches typically occur when malicious actors or unauthorized users breach secure systems or networks, resulting in compromised…

Databases · Computer Science 2023-09-25 Mayank Gite

Cyber attacks, including cyber social engineering attacks, such as malicious emails, are always evolving with time. Thus, it is important to understand their evolution. In this paper we characterize the evolution of malicious emails through…

Cryptography and Security · Computer Science 2024-08-22 Theodore Longtchi , Shouhuai Xu

Cyber attacks are rapidly increasing with the advancement of technology and there is no protection for our information. To prevent future cyberattacks it is critical to promptly recognize cyberattacks and establish strong defense mechanisms…

Cryptography and Security · Computer Science 2025-09-16 Sawera Shahid , Umara Noor , Zahid Rashid

Several approaches have been used to assess the performance of cyberphysical systems and their exposure to various types of risks. Such assessments have become increasingly important as autonomous attackers ramp up the frequency, duration…

Cryptography and Security · Computer Science 2021-02-02 Alexandre Ligo , Alexander Kott , Igor Linkov

A data breach in the modern digital era is the unintentional or intentional disclosure of private data to uninvited parties. Businesses now consider data to be a crucial asset, and any breach of this data can have dire repercussions,…

Cryptography and Security · Computer Science 2023-11-29 Rina Patil , Gayatri Pise , Yatin Bhosale

This position paper explores the broad landscape of AI potentiality in the context of cybersecurity, with a particular emphasis on its possible risk factors with awareness, which can be managed by incorporating human experts in the loop,…

Cryptography and Security · Computer Science 2023-10-20 Iqbal H. Sarker , Helge Janicke , Nazeeruddin Mohammad , Paul Watters , Surya Nepal

Background: Organizations are experiencing an increasing demand for security-by-design activities (e.g., STRIDE analyses) which require a high manual effort. This situation is worsened by the current lack of diverse (and sufficient)…

Software Engineering · Computer Science 2022-08-03 Katja Tuma , Winnie Mbaka

Research in cybersecurity may seem reactive, specific, ephemeral, and indeed ineffective. Despite decades of innovation in defense, even the most critical software systems turn out to be vulnerable to attacks. Time and again. Offense and…

Cryptography and Security · Computer Science 2024-09-04 Marcel Böhme

In the dynamic realm of cybersecurity, awareness training is crucial for strengthening defenses against cyber threats. This survey examines a spectrum of cybersecurity awareness training methods, analyzing traditional, technology-based, and…

Cryptography and Security · Computer Science 2024-01-23 Saif Al-Dean Qawasmeh , Ali Abdullah S. AlQahtani , Muhammad Khurram Khan

In the wake of the arrival of digital media, the Internet, the web, and online social media, a flood of new cyber security research questions have emerged. There is a lot of money being lost around the world because of cyber-attacks. As a…

Cryptography and Security · Computer Science 2023-08-29 Kashif Ishaq , Sidra Fareed

Within the cyber-physical-social-climate nexus, all systems are deeply interdependent: cyber infrastructure facilitates communication, data processing, and automation across physical systems (such as power grids and networks), while social…

Cryptography and Security · Computer Science 2025-10-16 Tooba Aamir , Marthie Grobler , Giovanni Russello

Cyber threats affect all kinds of organisations. Risk analysis is an essential methodology for cybersecurity as it allows organisations to deal with the cyber threats potentially affecting them, prioritise the defence of their assets and…

Cryptography and Security · Computer Science 2019-03-20 David Rios Insua , Aitor Couce Vieira , Jose Antonio Rubio , Wolter Pieters , Katsiaryna Labunets , Daniel Garcia Rasines

This paper introduces a two-pillar cyber risk management framework to address the pervasive challenges in managing cyber risk. The first pillar, cyber risk assessment, combines insurance frequency-severity models with cybersecurity cascade…

Risk Management · Quantitative Finance 2025-01-13 Wing Fung Chong , Runhuan Feng , Hins Hu , Linfeng Zhang

Cybersecurity incidents such as data breaches have become increasingly common, affecting millions of users and organizations worldwide. The complexity of cybersecurity threats challenges the effectiveness of existing security communication…

Cryptography and Security · Computer Science 2025-04-04 Carolina Carreira , Alexandra Mendes , João F. Ferreira , Nicolas Christin

Recent trends in targeted cyber-attacks has increased the interest of research in the field of cyber security. Such attacks have massive disruptive effects on rganizations, enterprises and governments. Cyber kill chain is a model to…

Networking and Internet Architecture · Computer Science 2016-06-13 Tarun Yadav , Rao Arvind Mallari