|
|
Legal Aspects of Fighting Cybercrime
Dostál, Otto ; Vlček,, Martin (referee) ; Šárek, Milan (referee) ; Hajný, Jan (advisor)
The thesis deals with the topic of computer crime. Foremost, it demonstrates on an example of the operation of a medical image information processing system some selected aspects of this issue. It shows that it is always necessary to monitor the current state of the technical knowledge at the time, but also the need of addressing the issue within the corresponding legal limits. The thesis presents criminal law reality as a complex system. The links between different parts of the system are examined, and possible shortcomings are considered. The legal instruments and legal limits of the procedures that can be used against cybercrime are evaluated. The thesis focuses especially on the issue of obtaining evidence under the Czech Criminal Procedure Code. It presents a proposal on how to understand individual procedural legal institutes and for what purposes and how to use them. Consequently it suggests legal procedures for specific selected practical situations.
|
|
|
Forensic Analysis in Linux OS
Beneš, Martin ; Rychlý, Marek (referee) ; Očenášek, Pavel (advisor)
This thesis deals with possibilities of forensic analysis on Linux operating system investigation. Forensic investigation is performed on test installation of Xubuntu using BackTrack distribution and tools included on it. The thesis is divided into chapters, starting with operating system Linux basics, continuing with requirements for investigator and his equipment to tools used for analysis. All discussed tools are available for free, their size vary from simple and small tools to complex frameworks. Theoretical knowledge is applied to real system and usage of tools is shown. This thesis ends with forensic report, which summarizes all findings gathered during investigation.
|
|
|
Obtaining digital evidence for criminal proceedings
Sadílek, Martin ; Gřivna, Tomáš (advisor) ; Říha, Jiří (referee)
Obtaining digital evidence for criminal proceedings Abstract The present diploma thesis analyses the criminal law procedural instruments that can be employed by the law enforcement authorities of the Czech Republic in obtaining digital evidence, mainly focusing on Act No. 141/1961 Coll., the Criminal Procedure Code. The first chapter focuses on analysing the digital evidence concept, considering various approaches to its definition. Consecutively, the term is defined for the purposes of the present thesis, and the chapter concludes with a description of the digital footprint attributes. The second chapter addresses international regulations, namely the Convention on Cybercrime, with regard to the obtaining instruments its signatories are obliged to implement in their legislation. Moreover, the chapter also analyses how the Czech Republic has fulfilled its implementation obligations. The focus of the thesis represents the analysis of the national legislation, discussing the individual procedural instruments used by law enforcement agencies and their pitfalls. In particular, the thesis emphasises the description of the identification of operational and location data, especially considering the topic of data retention and the issuance of orders for the identification of operational and location data in the...
|
|
|
Legal framework of computer crime investigation
Rademacherová, Kristina ; Gřivna, Tomáš (advisor) ; Bohuslav, Lukáš (referee)
Master's thesis is focused on computer crime, with an emphasis on the process of investigation. New systematics in Czech computer crime terminology is offered. Within the thesis, cybercrime is perceived as a part of computer crime. Special attention is put on various aspects of criminalistics, as the topic of investigation itself is understood from the point of view of such science. Nevertheless, criminological findings are discussed likewise. Particular emphasis is put on a link between Czech legal regulation and expert literature from the fields of law, criminalistics, criminology and technology. Master's thesis is based on Czech literature, as well as English and French writings, in addition to national and international case law. The text itself is divided into three chapters. First chapter is introducing the issue of computer and cybercrime with selected criminological characteristics, including specifics of offending within the Internet. Second chapter discusses evidence of computer crime, the electronic or digital evidence, from the point of view of criminalistics. Particular problems of digital evidence usage within Czech criminal procedure are revealed. The core of master's thesis is the third chapter. Methodology of computer crime investigation is discussed, as well as selected individual...
|
|
|
Legal Aspects of Fighting Cybercrime
Dostál, Otto ; Vlček,, Martin (referee) ; Šárek, Milan (referee) ; Hajný, Jan (advisor)
The thesis deals with the topic of computer crime. Foremost, it demonstrates on an example of the operation of a medical image information processing system some selected aspects of this issue. It shows that it is always necessary to monitor the current state of the technical knowledge at the time, but also the need of addressing the issue within the corresponding legal limits. The thesis presents criminal law reality as a complex system. The links between different parts of the system are examined, and possible shortcomings are considered. The legal instruments and legal limits of the procedures that can be used against cybercrime are evaluated. The thesis focuses especially on the issue of obtaining evidence under the Czech Criminal Procedure Code. It presents a proposal on how to understand individual procedural legal institutes and for what purposes and how to use them. Consequently it suggests legal procedures for specific selected practical situations.
|
|
|
Legal framework of computer crime investigation
Rademacherová, Kristina ; Gřivna, Tomáš (advisor) ; Bohuslav, Lukáš (referee)
Master's thesis is focused on computer crime, with an emphasis on the process of investigation. New systematics in Czech computer crime terminology is offered. Within the thesis, cybercrime is perceived as a part of computer crime. Special attention is put on various aspects of criminalistics, as the topic of investigation itself is understood from the point of view of such science. Nevertheless, criminological findings are discussed likewise. Particular emphasis is put on a link between Czech legal regulation and expert literature from the fields of law, criminalistics, criminology and technology. Master's thesis is based on Czech literature, as well as English and French writings, in addition to national and international case law. The text itself is divided into three chapters. First chapter is introducing the issue of computer and cybercrime with selected criminological characteristics, including specifics of offending within the Internet. Second chapter discusses evidence of computer crime, the electronic or digital evidence, from the point of view of criminalistics. Particular problems of digital evidence usage within Czech criminal procedure are revealed. The core of master's thesis is the third chapter. Methodology of computer crime investigation is discussed, as well as selected individual...
|
|
|
Cybercrime: Selected issues of prosecution in international environment
Rademacherová, Kristina ; Jelínek, Jiří (advisor) ; Vokoun, Rudolf (referee)
The thesis deals with an issue of cybercrime prosecution in international environment. The text focuses on particular problems met by law enforcement agencies when prosecuting cybercrime. Within the prosecution, the emphasis is put on the aspects of detection and investigation of cybercrime. Within the thesis, cybercrime is understood as a part of computer crime. Computer crime is approached rather as global crime due to typical characteristics of information and communication technologies. Therefore, the international cooperation of law enforcement agencies is considered crucial. First chapter introduces the issue of computer crime, including adopted terminology. It discusses the transformation of computer crime and cybercrime following its historical development and broad forms of modus operandi. Criminological findings about perpetrators and victims of computer crime are discussed likewise. Second chapter deals with criminal law jurisdiction and enforcement within cyberspace. The accent is put on local applicability of criminal law and related jurisdictional conflicts with possible remedies. Third chapter concentrates on the interconnection of computer crime and organized crime, as well as computer crime and terrorism. Why and how are the perpetrators of organized crime and terrorism abusing...
|
|
|
Internet and computer criminality
Ivičičová, Katarína ; Gřivna, Tomáš (advisor) ; Herczeg, Jiří (referee)
The purpose of my thesis is to analyse and focus on the very actual topic of the Internet and computer criminality. The reason I chose this topic for my research is growing development of technology resulting in the evolution of new types of crimes, which need to be regulated by the law. The thesis is composed of six chapters, each of them dealing with different aspects of the cybernetic criminality. Chapter one is introductory and mainly focuses on the definition of the basic terminology used in the thesis, like computer systems, data, computer crime, internet crime and most importantly cybercrime. Chapter two gives a brief historical background to the relationship between the evolution of the information and communication technology and the appearance of the cybernetic crime. Chapter three discusses on the specifics of the cybercrime by the means of description of the typical cybercriminal, his motives, and his victims and last but not least of the possible prevention measures. The last part of this chapter concentrates on problems resulting from the transnational nature of cybercrime, which creates jurisdictional issues. Chapter four is subdivided into three main parts and provides an outline of the relevant International legislation in the field of cybercrime. Part one deals with the main...
|
|
|
Forensic Analysis in Linux OS
Beneš, Martin ; Rychlý, Marek (referee) ; Očenášek, Pavel (advisor)
This thesis deals with possibilities of forensic analysis on Linux operating system investigation. Forensic investigation is performed on test installation of Xubuntu using BackTrack distribution and tools included on it. The thesis is divided into chapters, starting with operating system Linux basics, continuing with requirements for investigator and his equipment to tools used for analysis. All discussed tools are available for free, their size vary from simple and small tools to complex frameworks. Theoretical knowledge is applied to real system and usage of tools is shown. This thesis ends with forensic report, which summarizes all findings gathered during investigation.
|
|
|
Computer Crime and Czech Republic
Glykner, Martin ; Sigmund, Tomáš (advisor) ; Zavrtálek, Jan (referee)
This bachelor thesis deals with computer crime in Czech Republic considering the legal point of view. It makes the reader familiar with development of cyber crime in the world and especially in Czech Republic. It deeply describes czech legal framework of fighting computer crime and its international context. This description contains examples of particular crimes and articles of law that apply to them. The paper also describes institutions that are engaged in combating this crime. Afterwards problems complicating the fight against cybercrime are found and solutions leading to their removal are proposed.
|
guest ::
