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Cloud computing is a complex infrastructure of software, hardware, processing, and storage that is available as a service. Cloud computing offers immediate access to large numbers of the world's most sophisticated supercomputers and their…

Cryptography and Security · Computer Science 2013-03-07 Sugata Sanyal , Parthasarathy P. Iyer

While cloud computing provides lower Infrastructure cost, higher agility and faster delivery, it also presents higher operational and security risks for business critical assets, but a well-designed solution and security architecture will…

Cryptography and Security · Computer Science 2018-09-25 Max Farnga

SMEs constitute a very large part of the economy in every country and they play an important role in economic growth and social development. SMEs are frequent targets of cybersecurity attacks similar to large enterprises. However, unlike…

Cryptography and Security · Computer Science 2020-07-06 Bilge Yigit Ozkan , Marco Spruit

This study concerns the security challenges that the people face in the usage and implementation of cloud computing. Despite its growth in the past few decades, this platform has experienced different challenges. They all arise from the…

Computers and Society · Computer Science 2016-10-12 Okal Christopher Otieno

The Cloud Computing concept offers dynamically scalable resources provisioned as a service over the Internet.Economic benefits are the main driver for the Cloud, since it promises the reduction of capital expenditure and operational…

Cryptography and Security · Computer Science 2013-08-29 Harit Shah , Sharma Shankar Anandane , Shrikanth

In today's digital age, cyberspace has become integral to daily life, however it has also led to an increase in cybercriminal activities. This paper explores cybercrime trends and highlights the need for cybercrime awareness…

Cryptography and Security · Computer Science 2024-10-15 S. Tamang , G. S. Chandana , B. K. Roy

Cloud computing is proved to be an effective computing technology for organisations through the advantages that it offers such as cost-effectiveness, IT technical agility and scalability, enhancing businesses processes, and increasing…

Computers and Society · Computer Science 2016-06-03 Salim Alismaili , Mengxiang Li , Jun Shen , Qiang He

Cloud Computing refers to the use of computer resources as a service on-demand via internet. It is mainly based on data and applications outsourcing, traditionally stored on users' computers, to remote servers (datacenters) owned,…

Cryptography and Security · Computer Science 2018-12-24 Lynda kacha , Abdelhafid Zitouni

Cloud computing enables cost-effective on-demand network access to a shared pool of configurable computing resources. The purpose of this paper is to examine and identifying the use of Cloud computing in the critical infrastructure domain…

Emerging Technologies · Computer Science 2026-03-03 Ruwan Nagahawatta , Sachithra Lokuge , Matthew Warren , Scott Salzman

Millions of users across the world leverages data processing and sharing benefits from cloud environment. Data security and privacy are inevitable requirement of cloud environment. Massive usage and sharing of data among users opens door to…

Cryptography and Security · Computer Science 2021-08-24 Rishabh Gupta , Deepika Saxena , Ashutosh Kumar Singh

Cloud computing is revolutionising the way software services are procured and used by Government organizations and SMEs. Quantitative risk assessment of Cloud services is complex and undermined by specific security concerns regarding data…

Computers and Society · Computer Science 2015-09-23 Gianfranco Elena , Christopher W. Johnson

Small and medium-sized enterprises are considered an essential part of the EU economy, however, highly vulnerable to cyberattacks. SMEs have specific characteristics which separate them from large companies and influence their adoption of…

Computers and Society · Computer Science 2021-07-23 Alireza Shojaifar , Samuel A. Fricker

Information Security in Cloud Computing environments is explored. Cloud Computing is presented, security needs are discussed, and mitigation approaches are listed. Topics covered include Information Security, Cloud Computing, Private Cloud,…

Cryptography and Security · Computer Science 2025-06-10 James Cusick

The need for information security within small to mid-size companies is increasing. The risks of information security breach, data loss, and disaster are growing. The impact of IT outages and issues on the company are unacceptable to any…

Cryptography and Security · Computer Science 2015-12-02 Lee Rice , Shawon Rahman

The escalating digitalisation of our lives and enterprises has led to a parallel growth in the complexity and frequency of cyber-attacks. Small and medium-sized enterprises (SMEs), particularly in Australia, are experiencing increased…

Cryptography and Security · Computer Science 2024-04-09 Benjamin Kereopa-Yorke

Cloud computing is a new computational paradigm that offers an innovative business model for organizations to adopt IT without upfront investment. Despite the potential gains achieved from the cloud computing, the model security is still…

Software Engineering · Computer Science 2016-09-06 Mohamed Almorsy , John Grundy , Ingo Müller

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

Nowadays companies are increasingly adopting the technology ofcloud computing. This technology is subject to a lot of research and continuousadvances are made. The use of cloud computing in the companies advantagessuch as: reducing costs,…

Cryptography and Security · Computer Science 2020-01-24 Leila Beldjezzar , Abdelhafid Zitouni , Mahieddine Djoudi , Beldjezzar Leila , Zitouni Abdelhafid , Djoudi Mahieddine

Machine learning (ML) is increasingly being deployed in critical systems. The data dependence of ML makes securing data used to train and test ML-enabled systems of utmost importance. While the field of cybersecurity has well-established…

Cryptography and Security · Computer Science 2023-12-05 Padmaksha Roy , Jaganmohan Chandrasekaran , Erin Lanus , Laura Freeman , Jeremy Werner

This study examines the strategic role of cybersecurity based on survey data from 1,083 managers across Europe, the UK, and the United States. The findings indicate growing recognition of cybersecurity as a source of competitive advantage,…

Cryptography and Security · Computer Science 2025-05-21 Silvia Tedeschi , Giacomo Marzi , Marco Balzano , Gabriele Costa