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As the number of cyber-attacks is increasing, cybersecurity is evolving to a key concern for any business. Artificial Intelligence (AI) and Machine Learning (ML) (in particular Deep Learning - DL) can be leveraged as key enabling…

密码学与安全 · 计算机科学 2020-12-08 Mayra Macas , Chunming Wu

Cybercrimes such as online scams and fraud have become prevalent. Cybercriminals often abuse various global or regional events as themes of their fraudulent activities to breach user trust and attain a higher attack success rate. These…

密码学与安全 · 计算机科学 2025-10-01 Maraz Mia , Mir Mehedi A. Pritom , Tariqul Islam , Shouhuai Xu

The UK Critical National Infrastructure is critically dependent on digital technologies that provide communications, monitoring, control, and decision-support functionalities. Digital technologies are progressively enhancing efficiency,…

密码学与安全 · 计算机科学 2022-08-18 Uchenna D Ani , Jeremy D McK Watson , Nilufer Tuptuk , Steve Hailes , Madeline Carr , Carsten Maple

Blockchain technology transformed the digital sphere by providing a transparent, secure, and decentralized platform for data security across a range of industries, including cryptocurrencies and supply chain management. Blockchain's…

密码学与安全 · 计算机科学 2023-06-22 Bilash Saha , Md Mehedi Hasan , Nafisa Anjum , Sharaban Tahora , Aiasha Siddika , Hossain Shahriar

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

The ability to accurately predict cyber-attacks would enable organizations to mitigate their growing threat and avert the financial losses and disruptions they cause. But how predictable are cyber-attacks? Researchers have attempted to…

密码学与安全 · 计算机科学 2020-04-10 Nazgol Tavabi , Andrés Abeliuk , Negar Mokhberian , Jeremy Abramson , Kristina Lerman

In this paper, we systematically explore the attack surface of the Blockchain technology, with an emphasis on public Blockchains. Towards this goal, we attribute attack viability in the attack surface to 1) the Blockchain cryptographic…

密码学与安全 · 计算机科学 2019-04-09 Muhammad Saad , Jeffrey Spaulding , Laurent Njilla , Charles Kamhoua , Sachin Shetty , DaeHun Nyang , Aziz Mohaisen

This paper conducts a comprehensive examination of the infrastructure supporting cryptojacking operations. The analysis elucidates the methodologies, frameworks, and technologies malicious entities employ to misuse computational resources…

密码学与安全 · 计算机科学 2024-08-08 Ayodeji Adeniran , Kieran Human , David Mohaisen

Blockchain technology is widely used in various fields due to its ability to provide decentralization and trustless security. This is a fundamental understanding held by many advocates, but it is misunderstood, leading participants to fail…

密码学与安全 · 计算机科学 2026-02-02 Chunyi Zhang , Fengjiao Dou , Xiaoqi Li

Maritime systems, including ships and ports, are critical components of global infrastructure, essential for transporting over 80% of the world's goods and supporting internet connectivity. However, these systems face growing cybersecurity…

密码学与安全 · 计算机科学 2025-07-16 Anna Raymaker , Akshaya Kumar , Miuyin Yong Wong , Ryan Pickren , Animesh Chhotaray , Frank Li , Saman Zonouz , Raheem Beyah

Phishing attacks are one of the most common social engineering attacks targeting users emails to fraudulently steal confidential and sensitive information. They can be used as a part of more massive attacks launched to gain a foothold in…

密码学与安全 · 计算机科学 2022-01-27 Fatima Salahdine , Zakaria El Mrabet , Naima Kaabouch

Nowadays, cybersecurity is crucial. Therefore, cybersecurity awareness should be a concern for businesses, particularly critical infrastructure organizations. The results of this study, using simulated phishing attacks, indicate that in the…

密码学与安全 · 计算机科学 2024-10-29 Patsita Sirawongphatsara , Phisit Pornpongtechavanich , Nattapong Phanthuna , Therdpong Daengsi

Maritime shipping has become a trillion-dollar industry that now impacts the economy of virtually every country around the world. It is therefore no surprise that countries and companies have spent billions of dollars to modernize shipping…

密码学与安全 · 计算机科学 2022-08-09 George Grispos , William R. Mahoney

COVID-19 has caused widespread damage across many areas of life and has made humans more dependent on the internet and technology making us realize the importance of secure remote working environments. While social separation is encouraged…

密码学与安全 · 计算机科学 2023-02-27 Somya Khatri , Aswani Kumar Cherukuri , Firuz Kamalov

Vessels cybersecurity is recently gaining momentum, as a result of a few recent attacks to vessels at sea. These recent attacks have shacked the maritime domain, which was thought to be relatively immune to cyber threats. The cited belief…

密码学与安全 · 计算机科学 2022-08-09 Maurantonio Caprolu , Roberto Di Pietro , Simone Raponi , Savio Sciancalepore , Pietro Tedeschi

SMS Phishing (also known as 'smishing') is a growing deceptive social engineering (SE) attack that leverages mobile SMS to conduct cybercrimes such as stealing sensitive information or spreading malware by tricking users into interacting…

Emerging blockchain and cryptocurrency-based technologies are redefining the way we conduct business in cyberspace. Today, a myriad of blockchain and cryptocurrency systems, applications, and technologies are widely available to companies,…

密码学与安全 · 计算机科学 2021-04-28 Ege Tekiner , Abbas Acar , A. Selcuk Uluagac , Engin Kirda , Ali Aydin Selcuk

Every day, internet thieves employ new ways to obtain personal identity people and get access to their personal information. Phishing is a somehow complex method that has recently been considered by internet thieves.The present study aims…

密码学与安全 · 计算机科学 2017-06-09 Shahrzad Sedaghat

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…

密码学与安全 · 计算机科学 2024-01-23 Saif Al-Dean Qawasmeh , Ali Abdullah S. AlQahtani , Muhammad Khurram Khan

A social network is a social structure made up of individuals or organizations called nodes, which are connected by one or more specific types of interdependency, such as friendship, common interest, and exchange of finance, relationships…

密码学与安全 · 计算机科学 2012-02-14 Wajeb Gharibi , Maha Shaabi