Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 20 of 95 for “"security risks"”.
-
Mining Security Risks from Massive Datasets
Cyber security risk has been a problem ever since the appearance of telecommunication and electronic computers. In the recent 30 years, researchers have developed various tools to protect the confidentiality, integrity, and availability of data and programs. However, new challenges are emerging as …
-
Privacy and security risks for national health records systems
… records (NEHR) systems shows that privacy and security risks have a profound impact on the success of such projects. Countries have different approaches when dealing with privacy and security considerations. The aims of this study were to explore how governments can design secure national …
-
Identifying and Mitigating Security Risks in Multi-Level Systems-of-Systems Environments
… cyber based networks, and while monitoring the security of small networks can be difficult, the dynamic nature, size, and complexity of SoS makes securing these infrastructures more taxing. Solutions that attempt to identify risks, vulnerabilities, and model the topologies of SoS have failed to …
-
Analysis of Information Security Risks and Protection Management Requirements for Enterprise Networks.
… enterprises¿ electronic services, information security readiness of these enterprises is becoming of increasing importance for establishing the required safe environment for such services. Various approaches are proposed to manage enterprise information security risks and to assess its …
-
Cyber safety : a systems thinking and systems theory approach to managing cyber security risks
If we are to manage cyber security risks more effectively in today's complex and dynamic Web 2.0 environment, then a new way of thinking is needed to complement traditional approaches. According to Symantec's 2014 Internet Security Threat Report, in 2012 more than ten million identities that …
-
CAESAR8: an agile enterprise architecture approach to managing information security risks in business change projects
… to increase the accuracy of information security risk assessments. Studies show that EAs provide an holistic perspective that improves information security risk management (ISRM). However, many organizations have been unable or unwilling to fully implement EA frameworks. The requirements …
-
Can trade effluent charges promote compliance and address water security risks in Nairobi’s manufacturing industries?
… could promote compliance and address water security risks in manufacturing industries in Nairobi. This is due to the burden of effluent management that Nairobi City Water and Sewerage Company (NCWSC), the largest water supply and sewerage Company in Nairobi, has been having in the management …
-
Video-analysis inference automated ECG (VID-ECG): improving video-based heart rate detection and exposing security risks of ECG-based biometric authentication
… have been proposed to be used as a unique security key for body area networks (BANs) to authenticate individuals and protect privacy and network security. In this thesis we show how compo- nents of information on cardiac activity, heart rate and beat-to-beat heart pulse information can be …
-
Education and Security: Design and Evaluation Tools for Deliberate Disease Risks Mitigation
… addresses the role of education to mitigate the risks of deliberate disease, including biological weapons. Specifically, it aims to analyse how education was constructed as a potential instrument to mitigate specific security risks; if and how education could impact on risks; and how …
-
Security Analysis and Framework of Cloud Computing with Parity-Based Partially Distributed File System
… as with most new technologies, it introduces new risks and vulnerabilities too. Despite the fact that different cloud structures and services are expanding, the cloud computing penetration has not been as envisioned. Some specific concerns have stopped enterprises from completely joining the …
-
Online Elections in Terra Australis
… magnify and change the nature of many of the security risks already present in manual elections. Furthermore in contrast to the more simple electoral systems used elsewhere, Australia's complex preferential systems are inherently susceptible to voter coercion through covert signature attacks …
-
Secure portable execution and storage environments: A capability to improve security for remote working
… remote working have limited appreciation of the security risks, particularly those impacting upon the confidentiality and integrity of information and also on the integrity and availability of the remote worker’s computing environment. Other research suggests that an organisation that does …
-
Frequency Interception and Manipulation Vulnerabilities in Myoelectric-Computer Interface Signal Transmission
… while neglecting to comprehensively assess security risks. These devices store substantial personal data that can lead to exploitation if compromised. Attacks can override user intent, having major implications on a user's physical safety and psychological well-being. As neural interfaces …
-
Quantum cryptography : security analysis of multiuser quantum communication with embedded authentication
… communication, are discussed in this work. The security of the protocols against different types of attacks is analysed with a focus on various impersonation attacks and the man-in-the-middle attack. On the basis of the security analyses several improvements are suggested and implemented in …
-
Physical layer security: secrecy performance analysis and design of cooperative communication systems
Security aspects of wireless networks have gained increasing interest in the field of communication security. Due to the nature of wireless networks potential security risks, vulnerabilities and threats are still a possibility, such as eavesdropping and denial of service attacks, which have been an …
-
Simple, Secure, Selective Delegation in Online Identify Systems
… single sign-on protocols like OpenID, the security risks of password sharing are unacceptable. We therefore propose SimpleAuth, a simple modification to relationship-based authentication protocols that gives users a secure way to selectively delegate subsets of their privileges, making …
-
Steaming towards a cyber secure shipboard navigation systems: a review of industry readiness
… has led to a growing concern about cyber security. Shipboard navigation systems are particularly vulnerable to attack, as they are often connected to the 'internet of things' and contain sensitive data. This dissertation reviews the current state of cyber security in the maritime industry, …
-
UNCOVERING AND MITIGATING UNSAFE PROGRAM INTEGRATIONS IN ANDROID
… On the other hand, they can also pose severe security problems, if the security design of the underlying integration schemes is not well thought-out. This dissertation systematically evaluates the security design of three integration schemes on Android, including framework module, framework …
Page 1 of 5