Blar i NTNU Open på forfatter "Yang, Bian"
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Adoption of cybersecurity innovations – a systematic literature review
Vestad, Arnstein; Yang, Bian (Chapter, 2024)Adoption of cybersecurity capabilities in an organization can be seen as examples of adoption of technological innovations. While regulators use rules, standards and codes of practice to influence the state of cybersecurity ... -
Artificial Intelligence–Based Framework for Analyzing Health Care Staff Security Practice: Mapping Review and Simulation Study
Yeng, Prosper; Nweke, Livinus Obiora; Yang, Bian; Fauzi, Muhammad Ali; Snekkenes, Einar Arthur (Peer reviewed; Journal article, 2021)Background: Blocklisting malicious activities in health care is challenging in relation to access control in health care security practices due to the fear of preventing legitimate access for therapeutic reasons. Inadvertent ... -
Assessing the Legal Aspects of Information Security Requirements for Health Care in 3 Countries: Scoping Review and Framework Development
Yeng, Prosper; Fauzi, Muhammad Ali; Sun, Luyi; Yang, Bian (Peer reviewed; Journal article, 2022)Background: The loss of human lives from cyberattacks in health care is no longer a probabilistic quantification but a reality that has begun. In addition, the threat scope is also expanding to involve a threat of national ... -
Audiouth: Multi-factor Authentication Based on Audio Signal
Fauzi, Muhammad Ali; Yang, Bian (Chapter, 2020)Despite its popularity, password-based authentication has several crucial security problems. The multi-factor authentication system has risen as a popular alternative method to improve password security by applying additional ... -
A biometric cryptosystem scheme based on random projection and neural network
Peng, Jialiang; Yang, Bian; Gupta, B.B.; Abd El-Latif, Ahmed A. (Peer reviewed; Journal article, 2021) -
Collecting fingerprints for recognition using mobile phone cameras
Yang, Bian; Li, Xue; Busch, Christoph (Journal article; Peer reviewed, 2012)We present in this paper a sample quality control approach for the case using a mobile phone’s camera as a fingerprint sensor for fingerprint recognition. Our approach directly estimates the maximum ridge frequency ... -
Comparative Analysis between Individual, Centralized, and Federated Learning for Smartwatch Based Stress Detection
Fauzi, Muhammad Ali; Yang, Bian; Blobel, Bernd (Peer reviewed; Journal article, 2022)Machine learning has been proven to provide good performances on stress detection tasks using multi-modal sensor data from a smartwatch. Generally, machine learning techniques need a sufficient amount of data to train a ... -
Comparative Analysis of Threat Modeling Methods for Cloud Computing towards Healthcare Security Practice
Yeng, Prosper; Wolthusen, Stephen D.; Yang, Bian (Peer reviewed; Journal article, 2020)Healthcare organizations consist of unique activities including collaborating on patients care and emergency care. The sector also accumulates high sensitive multifaceted patients’ data such as text reports, radiology ... -
A Comprehensive Assessment of Human Factors in Cyber Security Compliance toward Enhancing the Security Practice of Healthcare Staff in Paperless Hospitals
Yeng, Prosper; Fauzi, Muhammad Ali; Yang, Bian (Peer reviewed; Journal article, 2022)Recent reports indicate that over 85% of data breaches are still caused by a human element, of which healthcare is one of the organizations that cyber criminals target. As healthcare IT infrastructure is characterized by ... -
Continuous Stress Detection of Hospital Staff Using Smartwatch Sensors and Classifier Ensemble
Fauzi, Muhammad Ali; Yang, Bian (Chapter, 2021)High stress levels among hospital workers could be harmful to both workers and the institution. Enabling the workers to monitor their stress level has many advantages. Knowing their own stress level can help them to stay ... -
Data-Driven and Artificial Intelligence (AI) Approach for Modelling and Analyzing Healthcare Security Practice: A Systematic Review
Yeng, Prosper; Nweke, Livinus Obiora; Woldaregay, Ashenafi Zebene; Yang, Bian; Snekkenes, Einar Arthur (Peer reviewed; Journal article, 2020)Data breaches in healthcare continue to grow exponentially, calling for a rethinking into better approaches of security measures towards mitigating the menace. Traditional approaches including technological measures, have ... -
Differential Privacy Preservation in Robust Continual Learning
Hassanpour, Ahmad; Moradikia, Majid; Yang, Bian; Abdelhadi, Ahmed; Busch, Christoph; Fierrez, Julian (Peer reviewed; Journal article, 2022)Enhancing the privacy of machine learning (ML) algorithms has become crucial with the presence of different types of attacks on AI applications. Continual learning (CL) is a branch of ML with the aim of learning a set of ... -
E2F-GAN: Eyes-to-Face Inpainting via Edge-Aware Coarse-to-Fine GANs
Hassanpour, Ahmad; Daryani, Amir Etefaghi; Mirmahdi, Mahdieh; Raja, Kiran; Yang, Bian; Busch, Christoph; Fierrez, Julian (Peer reviewed; Journal article, 2022)Face inpainting is a challenging task aiming to fill the damaged or masked regions in face images with plausibly synthesized contents. Based on the given information, the reconstructed regions should look realistic and ... -
Halftone modulations for data hiding in color printed images
Kitanovski, Vlado (Doctoral theses at NTNU;2019:8, Doctoral thesis, 2019)Techniques for embedding imperceptible data in printed images have been studied for the past few decades. The hidden data in printed images can be used to bridge the gap between printed media and the digital world in ... -
Healthcare Security Practice Analysis, Modelling and Incentivization
Yeng, Prosper Kandabongee (Doctoral theses at NTNU;2023:170, Doctoral thesis, 2023)The human aspect of information security practice has become a global concern. According to Verizon’s 2022 data breaches report, over 80% of data breaches were caused by the human aspect, and this trend has been consistent ... -
Healthcare Staffs' Information Security Practices Towards Mitigating Data Breaches: A Literature Survey
Yeng, Prosper; Yang, Bian; Snekkenes, Einar Arthur (Journal article; Peer reviewed, 2019)The purpose of this study was to understand healthcare staffs' information security (IS) practices towards mitigating data breaches. A literature survey was conducted to understand the state-of-the-art methods, tools, ... -
Honey Templates: a Protection Mechanism for Biometric Systems
Martiri, Edlira (Doctoral theses at NTNU;2022:20, Doctoral thesis, 2022) -
ID-fraud mitigation - A proposal of an EoI evaluation system operationalizing common objectives in ID proofing
Toftegaard, Øyvind Anders Arntzen (Master thesis, 2017)ID fraud is a serious problem around the world which can result in crimes like economic fraud, human trafficking and terrorism. Many Norwegian organizations has pointed out challenges in performing ID control. This work ... -
The Impact of Stress on Healthcare Staffs’ Cybersecurity Practices
Fauzi, Muhammad Ali (Doctoral theses at NTNU;2023:285, Doctoral thesis, 2023)Digitalization has revolutionized the healthcare industry, offering numerous advantages. However, it has also introduced the risk of data breaches through cyber-attacks. Healthcare information systems, containing valuable ... -
Information Security Risk for Welfare Technology and Personal Healthcare Devices
Skjelvik, Alvhild; Yang, Bian (Peer reviewed; Journal article, 2022)Welfare technology is expected to become a larger and more important part of the healthcare sector. This creates a need to understand, which information security risks welfare technology and affiliated devices are exposed ...