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Security of mobile devices running Android in a corporate environment
Pecl, David ; Dvořák, Jan (referee) ; Frolka, Jakub (advisor)
The thesis deals with the security of the Android operating system. Firstly, it describes the basic architecture of the system and the security mechanisms we can find in this system, namely Linux kernel, application sandboxing, and application permissions. In the second part, it describes threats and attacks on the Android devices. Describes the risks to which the users are exposed and the impact on the device, user, and data security. For each threat and attack, the way the device can be compromised is mentioned. Threats and attacks are rated using CVSS. It also deals with Android updates. The last section describes applications that can be used to manage and secure Android mobile devices primarily in the corporate environment. There are described features of these applications and against what threats or attacks provide protection. Furthermore, there are examples of such applications. The thesis also provides a laboratory task that is created to demonstrate the mobile device management systems that are used in the corporate environment. Also, study material is created in the form of presentation for both lecture and self-study.
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Implementation of a System for Knowledge Assessment on Centrally Managed Mobile Devices
VOJTA, Pavel
This paper describes the implementation of a system for students' knowledge assessment at the Faculty of Economics of the University of South Bohemia using tablets and the LMS Moodle already applied at the university, thus developing it further. The theoretical part primarily describes the organization strategy, e-learning, tablets and the possibilities of deploying mobile devices in organizations. The following practical part presents the process of the whole solution, from strategy to operation, including a description of Microsoft Intune setup as the chosen mobile device management system. The paper includes a comparison of the success rate of the terms held using tablets and the terms conducted on computers. Additionally, this thesis provides suggestions for further development of the designed system.
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Security of mobile devices running Android in a corporate environment
Pecl, David ; Dvořák, Jan (referee) ; Frolka, Jakub (advisor)
The thesis deals with the security of the Android operating system. Firstly, it describes the basic architecture of the system and the security mechanisms we can find in this system, namely Linux kernel, application sandboxing, and application permissions. In the second part, it describes threats and attacks on the Android devices. Describes the risks to which the users are exposed and the impact on the device, user, and data security. For each threat and attack, the way the device can be compromised is mentioned. Threats and attacks are rated using CVSS. It also deals with Android updates. The last section describes applications that can be used to manage and secure Android mobile devices primarily in the corporate environment. There are described features of these applications and against what threats or attacks provide protection. Furthermore, there are examples of such applications. The thesis also provides a laboratory task that is created to demonstrate the mobile device management systems that are used in the corporate environment. Also, study material is created in the form of presentation for both lecture and self-study.
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Open source solutions for mobile device management in enterprises
Krejča, Petr ; Šedivá, Zuzana (advisor) ; Gála, Libor (referee)
This bachelor thesis focuses on open source solutions for mobile device management in companies. In a theoretical section, subject is briefly introduced and key terms and principles are defined. Furthermore, open source solutions for mobile device management are identified and their comparison with mostly used commercial products is done. In a practical section, process of installation and implementation of one open source solution is described and its functionality is tested. The goal of this thesis is to find out, whether there is an open source solution, which can compete with commercial products.
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Mobile device management in the enterprise
Hoa, Thai Hai ; Šedivá, Zuzana (advisor) ; Pour, Jan (referee)
This thesis is about mobile device management in the enterprise. It is focused on analyzing the features of operational systems of mobile devices, that allows their management. Further there is analysis of software tools and solutions, specifically designed for mobile device management. And then there is provided fictional company, for which this thesis finds most suitable software solution based on multicriterion selection.
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Enterprise mobile device management
Paňková, Jana ; Šedivá, Zuzana (advisor) ; Horník, Adam (referee)
The main goal of the bachelor thesis is to describe and analyze the topic of mobile device management -- mobile applications, functionalities and the possibilities of implementation in the heterogeneous environment of companies, with all of the attached security issues covered. In the first, theoretical part the thesis describes particular vendors, possibilities of the management of mobile devices, both in company and employee ownership. We also describe the actual model of implementation the mobile device management in an actual Czech company. Second part of the thesis consists from the analyzed and commented the global market study, conducted in 2014 as well as the Czech Republic mobile device management market poll from the year 2013. Both of the studies put the original telephonic poll, made for the purpose of this thesis, in wider context. The results of the poll are analyzed and described in a comprehensive way.
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Security and management of mobile devices in the enterprise IT
Rusiňák, Peter ; Pavlíček, Antonín (advisor) ; Böhmová, Lucie (referee)
The diploma thesis deals with the management and security of mobile devices in the enterprise IT. The aim of the work is to familiarize the reader with the issue of enterprise mobility. As enterprise mobility covers a vast area and an important aspect of greatly efficient and secure use of any company's mobile devices is their mobile strategy, the work focuses on the process of creating a mobile security strategy and providing guidelines for its successful implementation. The integration of smart phones into a corporate infrastructure is a complex act. It is necessary to take into account the many safety demands and requirements for interoperability. The issue of mobile enterprise device management and security is very broad. Another part of the work describes various mobile platforms in terms of their suitability for use in the enterprise IT. Operating systems are analyzed in detail from several different points of view. The work provides insight into the market of operating systems and explains the basic security threats to which these systems are exposed and recommends ways of protection against unwanted effects. The final part of the thesis deals with design solutions management and security of mobile devices in the company. On the basis of the requirements set suggests a solution that encompasses deployment of Mobile Device Management device management and security proposes rules for the extension of security policy on mobile device management.
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The use of mobile applications in the enterprise
Filipčík, Jan ; Šedivá, Zuzana (advisor) ; Pour, Jan (referee)
The main objective of diploma thesis is to describe and analyze the issue of mobile devices and mobile applications, focusing on their usage in the information system of enterprise in terms of deployment rules for security, mobile device management and enterprise operation in implementing mobile policy in to business. The diploma deals with aspects related to the deployment of mobile enterprise policy in terms of choosing the right operator, a suitable mobile platform, mobile device management and applications to ensure optimal information security in company. The aim is compare Czech operators and most frequent mobile operating platforms in terms of business needs and determine the most appropriate mobile operator and mobile operating system suitable for the implementation of mobile policy in to business. Another goal is analyze and describe the method of mobile device management and applications, and to ensure their safety and universally describe the main advantages and disadvantages of deploying mobile policy in to business. The practical part is focused on the public inquiry to identify and analyze the current situation of enterprises in implementing mobile policies in the Czech Republic. Survey results are analyzed, described and summarized in the recommendations and alternative solutions for Czech companies for next years.
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Design of methodology for implementation of mobile device management in a BYOD environment
Andraščík, Jan ; Svatá, Vlasta (advisor) ; Mikulecký, Jan (referee)
This master thesis is focused on topic of using mobile devices in work environment of enterprises, specifically on using mobile devices owned by employees. The thesis is divided into two parts. First part of the thesis describes benefits and risks of using mobile devices in enterprises while allowing usage of mobile devices owned by employees and compares individual mobile platforms in terms of security. Also there is a comparison of individual mobile devices management solutions in terms of security in this part of the thesis. Second part of the thesis is focused on methodology of mobile devices implementation in enterprises and their security. Methodology describes activities required for implementation of mobile devices in enterprises. At the end of this part there are security recommendations which are suitable to apply to mobile devices in enterprises.
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