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Tools for Wi-Fi and IPv4 penetration testing
Jančík, David ; Lieskovan, Tomáš (referee) ; Martinásek, Zdeněk (advisor)
The master thesis deals with the design and implementation of support tools and methodologies for security penetration testing of Wi-Fi networks and IPv4 network infrastructure. The theoretical part covers penetration testing itself, approaches, phases, and types. It also describes the development of Wi-Fi networks and their security protocols. Various penetration tools for Wi-Fi networks and types of attacks are introduced. In the last theoretical part, a basic overview of IPv4 and tools for IPv4 scanning is provided. Initially, in the practical part, a proprietary methodology for Wi-Fi networks and IPv4 and tools for penetration testing are proposed. The Python programming language is defined, along with the output of various tools for the Penterep platform. A review of tools from the theoretical part is conducted to select suitable tools for new support tools. The implementation of penetration tools is based on the design diagram created. The conclusion summarizes the results achieved and suggestions for further expansion of tools for Wi-Fi and IPv4. The result of this thesis is the implementation of support tools and the design diagram for Wi-Fi networks and IPv4.
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Security of EDGE sensors
Jančík, David ; Lieskovan, Tomáš (referee) ; Ilgner, Petr (advisor)
This bachelor thesis deals with the security of EDGE sensors on the Raspberry Pi platform, which is used to store sensitive data on disk. In this thesis, the test device is Raspberry Pi 4. First, it examines and implements an SD card security module from Swissbit, Swissbit PS-45u, and Zymkey 4i from Zymbit. With the knowledge of Zymkey i4 and Swissbit to design and implement its own physical security module. Authentication is handled using smart cards that support the NFC communication. The components powered on the prototype board are an Arduino Nano, an accelerometer and a gyroscope, two connecting wires, two LEDs and an NFC interface.
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Security of EDGE sensors
Jančík, David ; Lieskovan, Tomáš (referee) ; Ilgner, Petr (advisor)
This bachelor thesis deals with the security of EDGE sensors on the Raspberry Pi platform, which is used to store sensitive data on disk. In this thesis, the test device is Raspberry Pi 4. First, it examines and implements an SD card security module from Swissbit, Swissbit PS-45u, and Zymkey 4i from Zymbit. With the knowledge of Zymkey i4 and Swissbit to design and implement its own physical security module. Authentication is handled using smart cards that support the NFC communication. The components powered on the prototype board are an Arduino Nano, an accelerometer and a gyroscope, two connecting wires, two LEDs and an NFC interface.
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Comparison of knowledge in the field of terrorism in primary and secondary school pupils
Jančík, David ; Fiala, Miloš (advisor) ; Vilášek, Josef (referee)
Title: Terrorism and cyberterrorism as threats for the present Objectives: Describe the principle, history and typology of terrorism. Approach and describe the problematics of cyberterrorism. Analyze and compare available terrorist attacks which happened from 11th September 2001 to 19th February 2020. Methods: The theoretical part was developed on the basis of study, analysis and research from Czech and foreign literature about problematics of terrorism and cyberterrorism. The practical pard included the collection of electronic and printed information about terrorists attacks which were further analysed and compared using five factors, which were: the year of terrorist attack, method of execution, country that tooked place of the attack, number of injured and number of victims. Results: The result of this diplama thesis is the description of the principle, history and typology of terrorism, description of problematics of cyberterrorism and analysis of terrorist attacks which happened from 11th September 2001 fo 19th February 2020. Keywords: Terrorism, terrorists, attack, cyberterrorism, threat.
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Comparison of knowledge in the field of terrorism in primary and secondary school pupils
Jančík, David ; Fiala, Miloš (advisor) ; Vilášek, Josef (referee)
Title: Terrorism and cyberterrorism as threats for the present Objectives: Describe the principle, history and typology of terrorism. Approach and describe the problematics of cyberterrorism. Analyze and compare available terrorist attacks which happened from 11th September 2001 to 19th February 2020. Methods: The theoretical part was developed on the basis of study, analysis and research from Czech and foreign literature about problematics of terrorism and cyberterrorism. The practical pard included the collection of electronic and printed information about terrorists attacks which were further analysed and compared using five factors, which were: the year of terrorist attack, method of execution, country that tooked place of the attack, number of injured and number of victims. Results: The result of this diplama thesis is the description of the principle, history and typology of terrorism, description of problematics of cyberterrorism and analysis of terrorist attacks which happened from 11th September 2001 fo 19th February 2020. Keywords: Terrorism, terrorists, attack, cyberterrorism, threat.
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Terrorism greatest threat of the 21st Century
Jančík, David ; Fiala, Miloš (advisor) ; Vilášek, Josef (referee)
Bachelor thesis title: Terrorism the greatest threat of the 21st century Goal: description of the principle, history and typology of terrorism as a potential threat to critical infrastructure in the Czech Republic Methods: study of literature, analysis and research of literature Results: Terrorism is one of the biggest potential threats to critical infrastructure, because it cannot be easily predicted and it can strike at sensitive and strategic places. Following the terrorist attack on September 11, 2001, many countries have begun to scrutinize the topic and started securing elements of critical infrastructure against undesirable attacks. Keywords: terrorism, threat, safety, society, aggression, religion
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