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With the development of Internet technology, the issue of privacy leakage has attracted more and more attention from the public. In our daily life, mobile phone applications and identity documents that we use may bring the risk of privacy…

General Economics · Economics 2022-11-28 Zhiheng Yi , Xiaoli Chen

In the current technology environment, users are often in a vulnerable position when it comes to protecting their privacy. Previous efforts to promote privacy protection have largely focused on top-down approaches such as regulation and…

Human-Computer Interaction · Computer Science 2025-12-10 Varun Shiri , Maggie Xiong , Jin L. C. Guo , Jinghui Cheng

-It has considered almost 30 years since the emergence of e-commerce, but it is still a global phenomenon to this day. E-commerce is replacing the traditional way of doing business. Yet, expectations of sustainable development have been…

General Economics · Economics 2021-02-24 Emmanuel H. Yindi , Immaculate Maumoh , Prisillah L. Mahavile

A lack of awareness surrounding secure online behaviour can lead to end-users, and their personal details becoming vulnerable to compromise. This paper describes an ongoing research project in the field of usable security, examining the…

Human-Computer Interaction · Computer Science 2018-06-20 Lynsay A. Shepherd , Jacqueline Archibald

Through advances in their conversational abilities, chatbots have started to request and process an increasing variety of sensitive personal information. The accurate disclosure of sensitive information is essential where it is used to…

Computers and Society · Computer Science 2021-07-09 Rahime Belen Saglam , Jason R. C. Nurse , Duncan Hodges

This paper reports results from an online survey on the impact of travellers' privacy and security attitudes and concerns on their willingness to use mobility-as-a-service (MaaS) systems. This study is part of a larger project that aims at…

Cryptography and Security · Computer Science 2024-02-20 Maria Sophia Heering , Haiyue Yuan , Shujun Li

Many reports regarding online fraud in varieties media create skepticism for conducting transactions online, especially through an open network such as the Internet, which offers no security whatsoever. Therefore, encryption technology is…

Cryptography and Security · Computer Science 2012-07-19 Mohammad Nabil Almunawar

Recommender systems have become an integral part of many social networks and extract knowledge from a user's personal and sensitive data both explicitly, with the user's knowledge, and implicitly. This trend has created major privacy…

Cryptography and Security · Computer Science 2018-06-21 Erfan Aghasian , Saurabh Garg , James Montgomery

While it is often claimed that users are empowered via online technologies, there is also a general feeling of privacy dis-empowerment. We investigate the perception of privacy and sharing empowerment online, as well as the use of privacy…

Computers and Society · Computer Science 2020-03-23 Kovila P. L. Coopamootoo

As higher education increasingly adopts blended learning, understanding students preferences for online interaction platforms becomes critical for effective course delivery and engagement. This study investigates the platforms undergraduate…

Human-Computer Interaction · Computer Science 2026-03-10 Lois Fajuyigbe , Kaisu Mumuni , Felix Nti Koranteng

The aesthetics of e-commerce websites have a big influence on purchasing decisions and customers' satisfaction. Webpage complexity and high cognitive load are responsible for causing an unpleasant experience while shopping online. This…

Human-Computer Interaction · Computer Science 2026-05-06 Shojibur Rahman , Ahmed Alif Swopno , Nayeem Ahmed , Ashik Ahmed Fahim , Tabin Hasan

We study how and why university students chose and use VPNs, and whether they are aware of the security and privacy risks that VPNs pose. To answer these questions, we conducted 32 in-person interviews and a survey with 349 respondents, all…

Human-Computer Interaction · Computer Science 2021-02-24 Agnieszka Dutkowska-Zuk , Austin Hounsel , Andre Xiong , Molly Roberts , Brandon Stewart , Marshini Chetty , Nick Feamster

The recent proliferation of Electronic Commerce (E-commerce) has been further escalated by multifaceted emerging payment solutions such as cryptocurrencies, mobile, peer-to-peer (P2P) and social media payment platforms. While these…

Computers and Society · Computer Science 2020-02-14 Mahdi H. Miraz , Marie Haikel-Elsabeh

Even with the vast potential that cloud computing has, so far, it has not been adopted by the consumers with the enthusiasm and pace that it be worthy; this is a very reason statement why consumers still hesitated of using cloud computing…

Cryptography and Security · Computer Science 2024-01-17 Norah Asiri

The diverse range of Internet enabled devices both mobile and fixed has not only impacted the global economy but the very fabric of human communications and lifestyles. The ease of access and lowered cost has enabled hitherto diametrically…

Computers and Society · Computer Science 2018-12-14 Mahdi H. Miraz , Maaruf Ali , Peter S. Excell

Passwords are used majorly for end-user authentication in information and communication technology (ICT) systems due to its perceived ease of use. The use for end-user authentication extends through mobile, computers and network-based…

Cryptography and Security · Computer Science 2023-05-31 Assumpta Ezugwu , Elochukwu Ukwandu , Celestine Ugwu , Modesta Ezema , Comfort Olebara , Juliana Ndunagu , Lizzy Ofusori , Uchenna Ome

Media reports show an alarming increase of data breaches at providers of cybersecurity products and services. Since the exposed records may reveal security-relevant data, such incidents cause undue burden and create the risk of…

Cryptography and Security · Computer Science 2023-08-02 Svetlana Abramova , Rainer Böhme

Since the beginning of the digital area, privacy and anonymity have been impacted drastically (both, positively and negatively), by the different technologies developed for communications purposes. The broad possibilities that the Internet…

Computers and Society · Computer Science 2014-07-03 Adrian Yanes

Data collection and aggregation by online services happens to an extent that is often beyond awareness and comprehension of its users. Transparency tools become crucial to inform people, though it is unclear how well they work. To…

Cryptography and Security · Computer Science 2022-09-19 Patricia Arias-Cabarcos , Saina Khalili , Thorsten Strufe

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