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The global mental health crisis is a pressing concern, with college students particularly vulnerable to rising mental health disorders. The widespread use of smartphones among young adults, while offering numerous benefits, has also been…

Computers and Society · Computer Science 2025-05-30 Wei Xuan , Meghna Roy Chowdhury , Yi Ding , Yixue Zhao

Many companies consider IoT as a central element for increasing competitiveness. Despite the growing number of cyberattacks on IoT devices and the importance of IoT security, no study has yet primarily focused on the impact of IoT security…

Cryptography and Security · Computer Science 2022-10-11 Ievgeniia Kuzminykh , Bogdan Ghita , Jose M. Such

This paper investigates the digital security experiences of four at-risk user groups in Germany, including older adults (70+), teenagers (14-17), people with migration backgrounds, and people with low formal education. Using…

For smart homes to be safe homes, they must be designed with security in mind. Yet, despite the widespread proliferation of connected digital technologies in the home environment, there is a lack of research evaluating the security…

Cryptography and Security · Computer Science 2023-07-27 Yang Li , Anna Maria Mandalari , Isabel Straw

Technology has advanced dramatically in the previous several years. There are also cyber assaults. Cyberattacks pose a possible danger to information security and the general public. Since data practice and internet consumption rates…

Cryptography and Security · Computer Science 2023-10-23 Naresh Kshetri , Vasudha , Denisa Hoxha

This paper is a general survey of all the security issues existing in the Internet of Things (IoT) along with an analysis of the privacy issues that an end-user may face as a consequence of the spread of IoT. The majority of the survey is…

Cryptography and Security · Computer Science 2015-01-12 Tuhin Borgohain , Uday Kumar , Sugata Sanyal

Mobile systems offer portable and interactive computing, empowering users, to exploit a multitude of context-sensitive services, including mobile healthcare. Mobile health applications (i.e., mHealth apps) are revolutionizing the healthcare…

Software Engineering · Computer Science 2020-09-01 Bakheet Aljedaani , Aakash Ahmad , Mansooreh Zahedi , M. Ali Babar

Mobile devices have access to personal, potentially sensitive data, and there is a large number of mobile applications and third-party libraries that transmit this information over the network to remote servers (including app developer…

Cryptography and Security · Computer Science 2022-06-07 Evita Bakopoulou , Anastasia Shuba , Athina Markopoulou

Android devices are equipped with many pre-installed applications which have the capability of tracking and monitoring users. Although applications coming pre-installed pose a great danger to user security and privacy, they have received…

Cryptography and Security · Computer Science 2023-01-31 Abdullah Ozbay , Kemal Bicakci

Information security awareness (ISA) is a practice focused on the set of skills, which help a user successfully mitigate a social engineering attack. Previous studies have presented various methods for evaluating the ISA of both PC and…

Cryptography and Security · Computer Science 2019-06-26 Ron Bitton , Kobi Boymgold , Rami Puzis , Asaf Shabtai

Nowadays, the usage of smartphones and their applications have become rapidly increasing popular in people's daily life. Over the last decade, availability of mobile money services such as mobile-payment systems and app markets have…

Cryptography and Security · Computer Science 2020-01-28 Milad Taleby Ahvanooey , Qianmu Li , Mahdi Rabbani , Ahmed Raza Rajput

Computer Anxiety is a phenomenon studied in multiple contexts and, in the actual COVID-19 scenario, it is gaining more and more importance as it impacts technology adoption and autonomy. People with Computer Anxiety (PwCA) might feel…

Human-Computer Interaction · Computer Science 2023-01-06 Thiago Donizetti dos Santos , Vagner Figueredo de Santana

Research involving at-risk users -- that is, users who are more likely to experience a digital attack or to be disproportionately affected when harm from such an attack occurs -- can pose significant safety challenges to both users and…

As technology and technology companies have grown in power, ubiquity, and societal influence, some companies -- and notably some mobile apps -- have come to be perceived as privacy threats. Prior work has considered how various factors…

Human-Computer Interaction · Computer Science 2022-11-15 Jenny Tang , Hannah Shoemaker , Leah Teffera , Eleanor Birrell , Ada Lerner

Nowadays, mobile handsets combine the functionality of mobile phones and PDAs. Unfortunately, mobile handsets development process has been driven by market demand, focusing on new features and neglecting security. So, it is imperative to…

Cryptography and Security · Computer Science 2012-04-10 Marwa M. A. Elfattah , Aliaa A. A. Youssif , Ebada Sarhan

Mobile Large Language Models (LLMs) are revolutionizing diverse fields such as healthcare, finance, and education with their ability to perform advanced natural language processing tasks on-the-go. However, the deployment of these models in…

Cryptography and Security · Computer Science 2025-09-03 Honghui Xu , Kaiyang Li , Wei Chen , Danyang Zheng , Zhiyuan Li , Zhipeng Cai

The concept of Internet of Things (IoT) has become more popular in the modern era of technology than ever before. From small household devices to large industrial machines, the vision of IoT has made it possible to connect the devices with…

Cryptography and Security · Computer Science 2018-02-07 Amit Kumar Sikder , Giuseppe Petracca , Hidayet Aksu , Trent Jaeger , A. Selcuk Uluagac

Mobile devices are becoming part of modern digital avionics. Mobile devices can be applied to a range of scenarios, from Electronic Flight Bags to maintenance platforms, in order to manage and configure flight information, configure…

Cryptography and Security · Computer Science 2016-05-03 Raja Naeem Akram , Konstantinos Markantonakis

Protecting embedded security is becoming an increasingly challenging research problem for embedded systems due to a number of emerging trends in hardware, software, networks, and applications. Without fundamental advances in, and an…

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
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