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This paper presents a comparative survey of cyberthreat and attack trends starting from 2010 till date Cyber security breaches are constantly on the rise with huge uncertainty and risks The trend is causing rife globally because of its…

Cryptography and Security · Computer Science 2024-10-10 Uwazie Emmanuel Chinanu , Oluyemi Amujo

This paper presents a national case study-based analysis of the numerous dimensions to cybersecurity education and how they are prioritised, implemented and accredited; from understanding the interaction of hardware and software, moving…

Cryptography and Security · Computer Science 2019-07-31 Tom Crick , James H. Davenport , Alastair Irons , Tom Prickett

Cyberspace is full of uncertainty in terms of advanced and sophisticated cyber threats which are equipped with novel approaches to learn the system and propagate themselves, such as AI-powered threats. To debilitate these types of threats,…

Cryptography and Security · Computer Science 2021-11-01 Hooman Alavizadeh , Julian Jang-Jaccard , Simon Yusuf Enoch , Harith Al-Sahaf , Ian Welch , Seyit A. Camtepe , Dong Seong Kim

Children are increasingly using the internet nowadays. While internet use exposes children to various privacy and security risks, few studies have examined how parents perceive and address their children's cybersecurity risks. To address…

Computers and Society · Computer Science 2021-08-06 Farzana Quayyum , Jonas Bueie , Daniela S. Cruzes , Letizia Jaccheri , Juan Carlos Torrado Vidal

This paper explores the dynamic landscape of Artificial Intelligence (AI) adoption in Africa, analysing its varied applications in addressing socio-economic challenges and fostering development. Examining the African AI ecosystem, the study…

Computers and Society · Computer Science 2024-01-19 Kinyua Gikunda

E-commerce is rapidly transforming economies across Africa, offering immense opportunities for economic growth, market expansion, and digital inclusion. This study investigates the effects of e-commerce on select African regions. By…

General Economics · Economics 2024-12-06 Jaelyn S. Liang , Rehaan S. Mundy , Shriya Jagwayan

Cybersecurity is increasingly a concern for small and medium-sized enterprises (SMEs), and there exist many awareness training programs and tools for them. The literature mainly studies SMEs as a unitary type of company and provides…

Cryptography and Security · Computer Science 2021-10-12 Alireza Shojaifar , Heini Jarvinen

Artificial intelligence (AI) is transforming education and the workforce, but access to AI learning opportunities in Africa remains uneven. With rapid demographic shifts and growing labour market pressures, AI has become a strategic…

Cybersecurity operations, CyberOps, is the use and application of cybersecurity capabilities to a domain, department, organisation or nation. It is fundamentally to protect digital investments, contribute to national economic wellbeing by…

Cryptography and Security · Computer Science 2022-02-09 Cyril Onwubiko

Given the ongoing "arms race" in cybersecurity, the shortage of skilled professionals in this field is one of the strongest in computer science. The currently unmet staffing demand in cybersecurity is estimated at over 3 million jobs…

Cryptography and Security · Computer Science 2022-05-02 Francois Goupil , Pavel Laskov , Irdin Pekaric , Michael Felderer , Alexander Dürr , Frederic Thiesse

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

Cybercrime investigators face numerous challenges when policing online crimes. Firstly, the methods and processes they use when dealing with traditional crimes do not necessarily apply in the cyber-world. Additionally, cyber criminals are…

Human-Computer Interaction · Computer Science 2019-02-20 Mariam Nouh , Jason R. C. Nurse , Helena Webb , Michael Goldsmith

Growing interdependencies between organizations lead them towards the creation of inter-organizational networks where cybersecurity and sustainable development have become one of the most important issues. The Environmental Goods and…

Key decision-makers in small and medium businesses (SMBs) often lack the awareness and knowledge to implement cybersecurity measures effectively. To gain a deeper understanding of how SMB executives navigate cybersecurity decision-making,…

Cryptography and Security · Computer Science 2025-06-13 Yuanhaur Chang , Oren Heller , Yaniv Shlomo , Iddo Bar-Noy , Ella Bokobza , Michal Grinstein-Weiss , Ning Zhang

The promise of quantum computing is not speeding up conventional computing rather delivering an exponential advantage for certain classes of problems, with profound implications for cybersecurity for instance. With the advent and…

Cryptography and Security · Computer Science 2022-07-11 Md Jobair Hossain Faruk , Sharaban Tahora , Masrura Tasnim , Hossain Shahriar , Nazmus Sakib

People who are involved with political campaigns face increased digital security threats from well-funded, sophisticated attackers, especially nation-states. Improving political campaign security is a vital part of protecting democracy. To…

Computers and Society · Computer Science 2021-06-02 Sunny Consolvo , Patrick Gage Kelley , Tara Matthews , Kurt Thomas , Lee Dunn , Elie Bursztein

The current world challenges include issues such as infectious disease pandemics, environmental health risks, food safety, and crime prevention. Through this article, a special emphasis is given to one of the main challenges in the…

General Economics · Economics 2021-02-09 Alberto Sardi , Alessandro Rizzi , Enrico Sorano , Anna Guerrieri

The number of cyber-attacks are continuing to rise globally. It is therefore vital for organisations to develop the necessary skills to secure their assets and to protect critical national infrastructure. In this short paper, we outline…

Cryptography and Security · Computer Science 2021-03-26 Lynsay A. Shepherd , Stefano De Paoli , Jim Conacher

Biases in large-scale image datasets are known to influence the performance of computer vision models as a function of geographic context. To investigate the limitations of standard Internet data collection methods in low- and middle-income…

Computer Vision and Pattern Recognition · Computer Science 2023-08-21 Keziah Naggita , Julienne LaChance , Alice Xiang

Phishing is a well-known cybersecurity attack that has rapidly increased in recent years. It poses legitimate risks to businesses, government agencies, and all users due to sensitive data breaches, subsequent financial and productivity…

Cryptography and Security · Computer Science 2019-08-19 Sanchari Das , Andrew Kim , Zachary Tingle , Christena Nippert-Eng