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As artificial intelligence (AI) becomes increasingly embedded in digital, social, and institutional infrastructures, and AI and platforms are merged into hybrid structures, systemic risk has emerged as a critical but undertheorized…

Computers and Society · Computer Science 2026-05-26 Philipp Hacker , Lilian Edwards , Atoosa Kasirzadeh

Cybercrime is a growing threat to organizations and individuals worldwide, with criminals using sophisticated techniques to breach security systems and steal sensitive data. This paper aims to comprehensively survey the latest advancements…

Machine Learning · Computer Science 2023-10-12 Lavanya Elluri , Varun Mandalapu , Piyush Vyas , Nirmalya Roy

Developing intelligent, interoperable Cyber Threat Information (CTI) sharing technologies can help build strong defences against modern cyber threats. CTIs allow the community to share information about cybercriminals' threats and…

Cryptography and Security · Computer Science 2023-01-10 Alexandros Papanikolaou , Aggelos Alevizopoulos , Christos Ilioudis , Konstantinos Demertzis , Konstantinos Rantos

The black-box nature of artificial intelligence (AI) models has been the source of many concerns in their use for critical applications. Explainable Artificial Intelligence (XAI) is a rapidly growing research field that aims to create…

Cryptography and Security · Computer Science 2023-06-13 Gaith Rjoub , Jamal Bentahar , Omar Abdel Wahab , Rabeb Mizouni , Alyssa Song , Robin Cohen , Hadi Otrok , Azzam Mourad

Smart grid (SG) is a complex cyber-physical system that utilizes modern cyber and physical equipment to run at an optimal operating point. Cyberattacks are the principal threats confronting the usage and advancement of the state-of-the-art…

Cryptography and Security · Computer Science 2020-10-05 Nur Imtiazul Haque , Md Hasan Shahriar , Md Golam Dastgir , Anjan Debnath , Imtiaz Parvez , Arif Sarwat , Mohammad Ashiqur Rahman

Securing Agentic Artificial Intelligence (AI) systems requires addressing the complex cyber risks introduced by autonomous, decision-making, and adaptive behaviors. Agentic AI systems are increasingly deployed across industries,…

Cryptography and Security · Computer Science 2025-12-23 Sunil Arora , John Hastings

Cyber Security plays an important role in the field of information technology .Securing the information have become one of the biggest challenges in the present day. When ever we think about the cyber security the first thing that comes to…

Cryptography and Security · Computer Science 2014-02-11 G. Nikhita Reddy , G. J. Ugander Reddy

Given the rapid evolution of threats to cyber systems, new management approaches are needed that address risk across all interdependent domains (i.e., physical, information, cognitive, and social) of cyber systems. Further, the traditional…

Cryptography and Security · Computer Science 2018-06-11 Igor Linkov , Alexander Kott

Information security risk assessment methods have served us well over the past two decades. They have provided a tool for organizations and governments to use in protecting themselves against pertinent risks. As the complexity,…

Cryptography and Security · Computer Science 2018-11-09 Jason R. C. Nurse , Sadie Creese , David De Roure

This paper presents a novel, structured decision support framework that systematically aligns diverse artificial intelligence (AI) agent architectures, reactive, cognitive, hybrid, and learning, with the comprehensive National Institute of…

Artificial Intelligence · Computer Science 2025-10-03 Masike Malatji

The modernization of power grid infrastructures necessitates the incorporation of decision support systems to effectively mitigate cybersecurity threats. This paper presents a comprehensive framework based on integrating Attack-Defense…

Cryptography and Security · Computer Science 2025-01-13 Omer Sen , Yanico Aust , Martin Neumuller , Immanuel Hacker , Andreas Ulbig

Context. Developing secure and reliable software remains a key challenge in software engineering (SE). The ever-evolving technological landscape offers both opportunities and threats, creating a dynamic space where chaos and order compete.…

Software Engineering · Computer Science 2025-01-10 Matteo Esposito

This paper addresses the problem of children's online safety in the context of the growing digital landscape. With a surge in the use of digital technology among children, there has been an increase in online safety harms, risks and…

Computers and Society · Computer Science 2024-01-29 Vinh-Thong Ta

The importance of security metrics can hardly be overstated. Despite the attention that has been paid by the academia, government and industry in the past decades, this important problem stubbornly remains open. In this survey, we present a…

Cryptography and Security · Computer Science 2016-01-25 Marcus Pendleton , Richard Garcia-Lebron , Shouhuai Xu

Academic and research cyberinfrastructures (AR-CIs) present unique security challenges due to their collaborative nature, heterogeneous components, and the lack of practical security assessment frameworks tailored to their needs. We propose…

Cryptography and Security · Computer Science 2025-11-11 Qishen Liang , Jelena Mirkovic , Brian Kocoloski

Attacks in cyberspace have got attention due to risk at privacy, breach of trust and financial losses for individuals as well as organizations. In recent years, these attacks have become more complex to analyze technically, as well as to…

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

With the rapid growth of mobile applications and cloud computing, mobile cloud computing has attracted great interest from both academia and industry. However, mobile cloud applications are facing security issues such as data integrity,…

Cryptography and Security · Computer Science 2017-12-19 Khoi Khac Nguyen , Dinh Thai Hoang , Dusit Niyato , Ping Wang , Diep Nguyen , Eryk Dutkiewicz

In recent years, many cyber incidents have occurred in the maritime sector, targeting the information technology (IT) and operational technology (OT) infrastructure. One of the key approaches for handling cyber incidents is cyber security…

Cryptography and Security · Computer Science 2025-05-22 Risto Vaarandi , Leonidas Tsiopoulos , Gabor Visky , Muaan Ur Rehman , Hayretdin Bahsi

Detection of malicious activities in corporate environments is a very complex task and much effort has been invested into research of its automation. However, vast majority of existing methods operate only in a narrow scope which limits…

Cryptography and Security · Computer Science 2021-11-11 Jan Kohout , Čeněk Škarda , Kyrylo Shcherbin , Martin Kopp , Jan Brabec

This study explores the state-of-the-art, application, and maturity of socio-technical security models for industries and sectors dependent on CI and investigates the gap between academic research and industry practices concerning the…

Cryptography and Security · Computer Science 2023-05-10 Uchenna D Ani , Jeremy M Watson , Nilufer Tuptuk , Steve Hailes , Aslam Jawar
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