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Given the constant growth and increasing sophistication of cyberattacks, cybersecurity can no longer rely solely on traditional defense techniques and tools. Proactive detection of cyber threats has become essential to help security teams…

The explosion in the e-commerce industry which has been necessitated by the growth and advance expansion of Information technology and its related facilities in recent years have been met with adverse security issues consequently affecting…

Cryptography and Security · Computer Science 2016-10-27 Israel Fianyi

Anti-forensics includes a growing set of techniques designed to obstruct forensic analysis. While cybercriminals increasingly rely on these methods, they also help researchers identify and remedy weaknesses in forensic tools, advancing the…

With the rapid advancement of generative AI, it is now possible to synthesize high-quality images in a few seconds. Despite the power of these technologies, they raise significant concerns regarding misuse. Current efforts to distinguish…

Computer Vision and Pattern Recognition · Computer Science 2025-03-25 Siyuan Cheng , Lingjuan Lyu , Zhenting Wang , Xiangyu Zhang , Vikash Sehwag

As cyber attacks continue to increase in frequency and sophistication, detecting malware has become a critical task for maintaining the security of computer systems. Traditional signature-based methods of malware detection have limitations…

Cryptography and Security · Computer Science 2024-03-05 Khatoon Mohammed

Cybersecurity attacks are growing both in frequency and sophistication over the years. This increasing sophistication and complexity call for more advancement and continuous innovation in defensive strategies. Traditional methods of…

Machine Learning · Computer Science 2020-01-20 Antoine Delplace , Sheryl Hermoso , Kristofer Anandita

This study explores the use of Generative Adversarial Networks (GANs) to detect AI deepfakes and fraudulent activities in online payment systems. With the growing prevalence of deepfake technology, which can manipulate facial features in…

Machine Learning · Computer Science 2026-01-01 Zong Ke , Shicheng Zhou , Yining Zhou , Chia Hong Chang , Rong Zhang

Internet of Things (IoT) is the utmost assuring framework to facilitate human life with quality and comfort. IoT has contributed significantly to numerous application areas. The stormy expansion of smart devices and their credence for data…

Networking and Internet Architecture · Computer Science 2021-04-16 Sita Rani , Aman Kataria , Vishal Sharma , Smarajit Ghosh , Vinod Karar , Kyungroul Lee , Chang Choi

Financial crime is a large and growing problem, in some way touching almost every financial institution. Financial institutions are the front line in the war against financial crime and accordingly, must devote substantial human and…

Image and video forensics have recently gained increasing attention due to the proliferation of manipulated images and videos, especially on social media platforms, such as Twitter and Instagram, which spread disinformation and fake news.…

Cryptography and Security · Computer Science 2024-02-06 Maryam Al-Fehani , Saif Al-Kuwari

This paper investigates citizens' counter-strategies to the use of Artificial Intelligence (AI) by law enforcement agencies (LEAs). Based on information from three countries (Greece, Italy and Spain) we demonstrate disparities in the…

Artificial Intelligence (AI) is envisioned to play a pivotal role in empowering intelligent, adaptive and autonomous security management in 5G and beyond networks, thanks to its potential to uncover hidden patterns from a large set of…

Cryptography and Security · Computer Science 2022-01-11 C. Benzaid , T. Taleb

This technical report investigates the integration of generative AI (GenAI), specifically ChatGPT, into the practice of ethical hacking through a comprehensive experimental study and conceptual analysis. Conducted in a controlled virtual…

Cryptography and Security · Computer Science 2024-10-08 Haitham S. Al-Sinani , Chris J. Mitchell

Cybersecurity has been a concern for quite a while now. In the latest years, cyberattacks have been increasing in size and complexity, fueled by significant advances in technology. Nowadays, there is an unavoidable necessity of protecting…

Cryptography and Security · Computer Science 2021-11-22 Tiago Dias , Nuno Oliveira , Norberto Sousa , Isabel Praça , Orlando Sousa

The ChatGPT Windows application offers better user interaction in the Windows operating system (OS) by enhancing productivity and streamlining the workflow of ChatGPT's utilization. However, there are potential misuses associated with this…

Cryptography and Security · Computer Science 2025-06-02 Malithi Wanniarachchi Kankanamge , Nick McKenna , Santiago Carmona , Syed Mhamudul Hasan , Abdur R. Shahid , Ahmed Imteaj

The use of ASCII art as a novel approach to masking sensitive information in cybercrime, focusing on its potential role in protecting personal data during the delivery process and beyond, is presented. By examining the unique properties of…

Cryptography and Security · Computer Science 2025-09-03 Andres Alejandre , Kassandra Delfin , Victor Castano

This paper investigates the critical issue of data poisoning attacks on AI models, a growing concern in the ever-evolving landscape of artificial intelligence and cybersecurity. As advanced technology systems become increasingly prevalent…

Cryptography and Security · Computer Science 2025-03-13 Halima I. Kure , Pradipta Sarkar , Ahmed B. Ndanusa , Augustine O. Nwajana

Cyber-physical systems posit a complex number of security challenges due to interconnection of heterogeneous devices having limited processing, communication, and power capabilities. Additionally, the conglomeration of both physical and…

Cryptography and Security · Computer Science 2020-12-03 Prerit Datta , Natalie Lodinger , Akbar Siami Namin , Keith S. Jones

The integration of Artificial Intelligence (AI) in Network Intrusion Detection Systems (NIDS) is a promising approach to tackle the increasing sophistication of cyberattacks. However, since Machine Learning (ML) and Deep Learning (DL)…

Cryptography and Security · Computer Science 2025-11-13 Miguel Silva , Daniela Pinto , João Vitorino , Eva Maia , Isabel Praça , Ivone Amorim , Maria João Viamonte

Cybersecurity is a very emerging field that protects systems, networks, and data from digital attacks. With the increase in the scale of the Internet and the evolution of cyber attacks, developing novel cybersecurity tools has become…

Cryptography and Security · Computer Science 2021-07-05 Prajoy Podder , Subrato Bharati , M. Rubaiyat Hossain Mondal , Pinto Kumar Paul , Utku Kose