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- Browsing Theses and Dissertations (University of Pretoria) by Supervisor
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Browsing Theses and Dissertations (University of Pretoria) by Supervisor "Venter, Hein S."
Now showing items 1-20 of 26
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(University of Pretoria, 2019)The internet has had a major impact on how information is shared within supply chains, and in commerce in general. This has resulted in the establishment of information systems such as esupply chains (eSCs) amongst others ...
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(University of Pretoria, 2018)Riding on the tide of the current development in computing and internet technologies, criminals have transitioned to the use of computer systems and digital channels to commit crimes. This transformation of crime requires ...
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(University of Pretoria, 2008-08-12)Computer vulnerabilities are design flaws, implementation or configuration errors that provide a means of exploiting a system or network that would not be available otherwise. The recent growth in the number of vulnerability ...
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(University of Pretoria, 2020)The increasing number of reports on data leakage incidents increasingly erodes the already low consumer confidence in cloud services. Hence, some organisations are still hesitant to fully trust the cloud with their ...
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(University of Pretoria, 2015)Recent decades have seen a significant increase in the importance of the field of digital forensics as a result of the rapid development of information and communication technologies and their penetration into every ...
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(University of Pretoria, 2007-07-09)As digital crimes have risen, so has the need for digital forensics. Numerous state-of-the-art tools have been developed to assist digital investigators conduct proper investigations into digital crimes. However, digital ...
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(University of Pretoria, 2017)Endpoint devices are integral in the realisation of any industrial cyber-physical system (ICPS) application. As part of the work of promoting safer and more secure industrial Internet of Things (IIoT) networks and devices, ...
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(University of Pretoria, 2017)Mobile devices form an integral part of our daily lives and have the potential to be used as tools to curb crime. In recent years, many criminal activities have gone unsolved due to a lack of sufficient evidence to convict ...
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(University of Pretoria, 2015)Cloud computing is a relatively new computing paradigm that builds upon virtualisation technologies to provide hardware, platforms and software as services over the Internet. The cloud can be deployed in four basic ...
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(University of Pretoria, 2019)Computers play a vital role in the automation of tedious tasks in our everyday lives. With the adoption of the advances in technology, there is a significant increase in the exploitation of security vulnerabilities, ...
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(University of Pretoria, 2019)Cloud computing underpins many of the current emergent and established technologies. As a result, cloud computing has an impact on many components of our daily lives, be it from online shopping and banking to usage of ...
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(University of Pretoria, 2019)The Internet of Things (IoT) has evolved to be an important part of modern society. IoT devices can be found in several environments such as smart homes, transportation, the health sector, smart cities and even facilitates ...
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(University of Pretoria, 2016)Over the past decade, wireless mobile communication technology based on the IEEE 802.11 Wireless Local Area Networks (WLANs) has been adopted worldwide on a massive scale. However, as the number of wireless users has soared, ...
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(University of Pretoria, 2012-05-08)The new and upcoming field of wireless sensor networking is unfortunately still lacking in terms of both digital forensics and security. All communications between different nodes (also known as motes) are sent out in a ...
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(University of Pretoria, 2018)Mobile devices have become very popular, and virtually everyone owns a smart device. As more employees became owners of smart devices, the organisations were put under pressure to allow employees to use their smart devices ...
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(University of Pretoria, 2008-08-05)The rapid growth of the Internet has resulted in the desperate need for alternative ways to keep electronic transactions secure while at the same time allowing entities that do not know each other to interact. This has, ...
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(University of Pretoria, 2013)Graphic design applications are often used for the editing and design of digital art. The same applications can be used for creating counterfeit documents such as identity documents (IDs), driver’s licenses or passports, ...
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(University of Pretoria, 2017)Privacy entails controlling the use and access to place, location and personal information. In South Africa, the first privacy legislation in the form of the Protection of Personal Information (POPI) Act (Act 4 of 2013) ...
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(University of Pretoria, 2018)The cloud has exacerbated the difficulty of digital forensic investigations because data may be spread over an ever-changing set of hosts and data centers. The normal search and seizure approach digital forensic investigators ...
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(University of Pretoria, 2020)The South African Constitution advocates the protection of personal information. Everyone has the right to privacy. This includes the protection of special information that relates to an individual’s biometrics, health, ...
Now showing items 1-20 of 26