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Security aspects of database systems implementation
Pokorný, Tomáš ; Chlapek, Dušan (advisor) ; Macák, Petr (referee)
The aim of this thesis is to provide a comprehensive overview of database systems security. Reader is introduced into the basis of information security and its development. Following chapter defines a concept of database system security using ISO/IEC 27000 Standard. The findings from this chapter form a complex list of requirements on database security. One chapter also deals with legal aspects of this domain. Second part of this thesis offers a comparison of four object-relational database systems - Oracle, IBM DB2, Microsoft SQL Server, and PostgreSQL. Comparative criteria are based upon the list of requirements on database security and reflect specific attributes of the specific type of the data model. The comparison aims at utilization possibilities of each database product as well as its limitations.
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EU energy policy and its goals
Holoubek, Lukáš ; Ševčíková, Michaela (advisor) ; Ryvolová, Ivana (referee)
The aim of my BA thesis is to answer the question why the European Union is trying to have a common energy policy. I will start with the historical events which influenced the process of the economic integration of Europe. Among the milestones of this integration are the foundation of ECSC, the creation of Euratom, the oil shocks in the seventies, the publication of the White Book concerning the EU energy policy and of the Green Book of the European Committee and the Lisbon Treaty (if ratified). I will focus on the events which are leading Europe to solving the energy issue. I will also tackle the question whether by means of the common foreign policy Europe will gain energy independence of unreliable sources and safety. As a method I will use an analysis of the goals of the energy policies - why did the European Union set these goals and what will reaching these goals bring to the EU states. In the concluding part I will compare the goals of the EU energy policy with the Czech energy policy.
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Signing in users using simpleSAMLphp
Vrbík, Tomáš ; Pavlíček, Luboš (advisor) ; Palovský, Radomír (referee)
The document theoretically and practically deals with capabilities of using shared authentication in 3 varieties. The first is technologically easiest alternative of direct access to the authentication database. Second one is usage of shared authentication website, commonly known as Open ID. Third option is Single Sign-On system. The goal is to solve the fact dominating in use, where there is a need to have a special account set for every service user uses. The amount of services supporting shared authentication is minor. The second part of the document describes in detail the deployment of simpleSAMLphp, the web application designed for an implementation of the Single Sign-On. For the implementation a web server with PHP support has been used. As an application, which uses the shared authentication via simpleSAMLphp, WordPress was picked. Authenticating users on the side of Identity Provider was done against LDAP directory server OpenDS.
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Human factor in IS/ICT
Skalický, Michal ; Klas, Jan (advisor) ; Matoušek, Josef (referee)
In todays world which is full of various technologies and we demand for sophisticated equipment, we often forget who is going to use the equipment. It is a person, the strongest part between all systems, and not only computing systems. But this person is simultaneously the weakness part of the system. This rule is often overtrumped by amount of technical literatures about security, which tries to push aside the core problem -- human factor. That is why we should constantly warn about human factor problems in the environment of information technology.
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Electronic banking in Czech republic and its possibilities
Novák, Miroslav ; Matuštík, Ondřej (advisor) ; Široká, Lenka (referee)
The aim of the bachelor's thesis "Electronic banking in Czech republic and its possibilities" is to analyze and bring closer electronic (direct) banking of the Czech Republic to readers and to map its current state. This thesis also defines the client's connection options with the bank throught various types of communication channels. In the first part of this thesis the reader will be apprised with the conception of the electronic banking and its basic features. Its followed by brief historical developement of direct banking in the world and in our country, fundamental differences between electronic and traditional bank, including the pros and cons from the prespective of banks and also from perspective of clients and next its security and potential risks of remote access to the bank. Initial part of this thesis is also the definition and distribution of the electronic money. The second part describes and briefly assesses various forms and communication channels of electronic banking used in Czech Republic. Among these forms are: credit cards, phonebanking, GSM banking, WAP banking, JAVA banking, PDA banking and computer banking including homebanking and internet banking. The final part of the bachelor's thesis covers the evaluation of the questionnaire focused on current exploitation of electronic banking services, and on mapping of public attitudes and preferences for direct banking as such.
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Impact of political and security situation on tourism of Israel
Vanžurová, Monika ; Dubský, Zbyněk (advisor) ; Druláková, Radka (referee)
Security and political instability may affect development of country's tourism negatively. Moreover, tourism is one of the basic development conditions of tourism. Country affected by a bad security situation, e.g. because of terrorist attacks or war, is considered as an unsafe destination by potentional visitors which may result in decline in tourist arrivals to the country. Israel has image of dangerous destination in respect of a long Arab-Israeli, or Israeli-Palestinian conflict. The aim of this study is to evaluate impact of security on inbound tourist flows to Israel based on characterization of security situation in Israel from the end of the 60's to the present and reaction of inbound tourism to this development.
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Scrapping bonus and his paradoxes
Zíka, Michal ; Šíma, Josef (advisor) ; Hadrabová, Alena (referee)
The thesis focuses on the meanings and paradoxes of scrapping bonus in automobile industry. The automobile market includes very wide legislative which has a restrictive effect on production cars but the scrappage has inverse consequences. Scrappaing bonus as a state interventions and their impacts on the market price, the market equilibrium and the wealth of people is another aim of this dissertation. This is conected with the Kuznets Curve which descibes the relationship between the quality of the environment and the welth of the people. The main point of the thesis is the analysis of the positive and negative arguments for the implementation of the scrappage. The implementation is related with the calculation of the CO2 emissions of the new cars and the CO2 emissions of the old cars. The results of the calculation should be confirm or refute the posibility, that the scrapping bonus is improving to improve the environment. The thesis contains the facts about the average age fo the car fleet because the scrapagge is often joined with the turnover on road safety.
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Security of electronical shops built on PHP platform
Vostrý, Jan ; Pecinovský, Rudolf (advisor) ; Pavlíček, Luboš (referee)
This thesis is focused on security of electronical shops built on PHP platform. The goal of this thesis is to analyze electronical shops security and personal data protection from view of czech legislature, trustfulness of these shops from view of customers and also certification of these shops, analyze various possibilities of payments and assuring their security and analyze possible security risks, which are matched with technologies these e-shops are built on. Analysis of these appropriateness is based on theoretically knowledge extracted from scientific sources and from author's experiences. Benefit of this thesis consists in reference to possible inadequacies of e-shops in personal data security, on-line transfers and security risks derived from PHP technology, which they are based on. This thesis is comprehensive survey of things, which quality e-shops should have ensured and contains also summarized survey of security risks, which web developer should minimize during web creation. This thesis offers its own resolution of security risks and also chosen real e-shops evaluation. This thesis can be useful not only for web makers and e-shop programmers, but also for e-shop customers.
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Analyse of eployee's care
Larkina, Svetlana ; Kuřetová, Jana (advisor) ; Šikýř, Martin (referee)
In my bachelor's work I concerned with problem of employee's cere. First part is about teoretical knowledge about care, in practikal part these knowledges I tried to apply for company OVB Allfinanz, a.s., where I explored situation about worker's care. On the basis of these knowledges I named weaknesses of employment policy and suggestioned my own decision.
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