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Security elements of electronic banking
Blaha, Ondřej ; Albrecht, Jakub (advisor) ; Voříšek, Jiří (referee)
The aim of my bachelorel thesis is to give a comprehensive overview of the electronic banking area and its security, with main focus on safety features used for authentication. The theses describes the available forms of electronic banking and the principles and elements of authentication methods. The main contribution of this work is the analysis of the environment of electronic banking ČSOB Bank and evaluation of authentication methods that the bank offers its clients. The result is an assessment of the current security status and suggestions what should ČSOB bank focus on in this area.
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Security elements of e-banking
Mohamed, Radouan ; Albrecht, Jakub (advisor) ; Voříšek, Jiří (referee)
This bachelor thesis provides a summary of currently used security elements in services of electronic banking. There is a description of the electronic banking of two Czech banks - Fio and Era, and those are also compared. In the last chapter there is a description of a theoretical attack on an e-banking service based on the findings of this thesis. The re-sult of the thesis is an evaluation of weaknesses of e-banking services and the description of the theoretical attack.
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Biometrics as a security element in banking
Pavliščák, Matúš ; Albrecht, Jakub (advisor) ; Voříšek, Jiří (referee)
The aim of my Bachelor thesis is to provide a comprehensive overview of biometrics as an applied security element within the banking sector. It describes various methods of biometrics-centric identification and data-processing. The main contribution of this thesis is its analysis of the case study conducted by Innovatrics, "The Introduction of Apple Pay and MasterCard Platforms," both of which implement biometrics in banking. The result is an assessment of the current state of usage of biometrics in banks around the world, compared to those within the Czech Republic and Slovakia, and suggestions for what local banks should focus on within the field.
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Autentizace síťových portů pomocí protokolu 802.1X ve firemním prostředí
Malinka, Tomáš
This thesis describes the draft and implementation of a new security with 802.1x in the corporate environment. The work is divided into two parts. The first part outlines the topic theoretically and the second part solves specific draft using 802.1x and its implementation in the corporate environment. The implementation is outlined with configuration of end clients, switches including RADIUS server and settings in AD. During the implementation, there is also described the authentication of devices by Mac Authentication Bypass.
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Access and communication security in SAP information systems
Karkošková, Soňa ; Bruckner, Tomáš (advisor) ; Holub, Ilja (referee)
This diploma thesis deals with the methods used to ensure access and communication security in large-scale SAP information systems. It deals with the analysis of existing methods, compares them, and identifies how the methods are usable in the operation of large-scale SAP information systems, as well as it identifies methods that fail in this environment. Justification of methods usability is carried out. Attention is focused on the use and implementation of single sign-on safe authentication methods, secure sharing of user identity and secure communication within the framework of a large-scale SAP information system. In this thesis is carried out a design proposal of the architecture in order to ensure access and communication security in SAP information systems using the LDAP service, SNC Kerberos and single sign-on authentication. In the practical example is documented the detailed technical implementation of this architecture. Furthermore, this thesis deals with the specifics which exist especially in large-scale SAP information systems in the area of access and communication security and documents the appropriate ways to address them.
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Methods of users autentization in IS
Nazaryan, Armen ; Balada, Jakub (advisor) ; Buchalcevová, Alena (referee)
The Objectives were it to inform the work of outsider Even Slightly hip readers of information technology to the Characteristics of authentication technologies, Their Advantages and disadvantages of a Retrospective Comparison of Methods of logging. Paper outlines the Implementation Process and describes its examples. The Practical Part of the Imperfection of Technology Shows Some errors and biometric security Methods. The structure of work is Divided Into 4 Basic Headings, ergot, authentication methods, Basic Characteristics of names and passwords, and Their proper use, and the Implementation Process and Practical part, the two WHERE Attempts to break the biometric security. Both Attempts were also we Contribution on Methods of authentication. The experience I gained Valuable during Their Performance In the future I definitely has more efforts to keep sensitive data and Forms of Access, The Greatest caution.
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Identity Management
Fryaufová, Lucie ; Svatá, Vlasta (advisor) ; Ondruška, Marek (referee)
The topic of this thesis is focused on the issues of the Identity Management. The author of the work describes the possibilities using this concept and application Identity Management in organizations. This issue is not oriented just from the point of Information security where this area belongs. The goal of this work is to create a framework of the process Identity Management by using best practises and standards. The context of the work should describe new trends and using special tools for safety work with process of Identity Management and the risk in area of the Identity Management. To achieve these goals which are mentioned above is ensured by using analysis of information sources and consulting with professionals from organization. The benefit of this work is provide comparison of teoretical knowledges with practical usage in organization and its recommendation to improve the process Identity Management.
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Password management in the enterprise network
Turanský, Jan ; Pavlíček, Luboš (advisor) ; Klíma, Tomáš (referee)
The aim of this bachelor work is to describe and evaluate the importance and options of password management in the enterprise. Almost each enterprise owns important documents with valuable information, which are saved to it' s servers or hard drives. Safe password management protects these information against attackers, who try to gain them and misuse. In a practical part is described actual password management in a specific enterprise with evaluation and with recommendation to improvement if necessary.
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Identity management in the SaaS environment
Krčma, Marek ; Mészáros, Jan (advisor) ; Buchalcevová, Alena (referee)
This bachelor thesis deals with the identity management in the SaaS environment. The first part of the thesis defines and connects the areas which identity management is related. These areas are: cloud computing, authentication and authorization, legislation and standards. In areas of cloud computing, authentication and authorization is taken emphasis on security issues. The next part of the thesis compares three authentication and authorization standards (OpenID, OAuth and SAML) that are appropriate solution of the identity management in SaaS applications. The thesis defines the specifics for each standard and specifies the requirements for effective implementation. The last part describes how to implement OpenID authentication standard in an existing web application.
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