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Design of the laboratory task for attack on fingerprint authentication
Spurný, Jiří ; Vyoral, Josef (referee) ; Burda, Karel (advisor)
This thesis deal with personal fingerprint authentication and contains basic types of fingerprint readers included their principles of working. In this thesis are collected published attempts to this type of biometric authentication and in detail described way, how these attempts were realized . Realization of lab measurement is mentioned in practical part of thesis, is designed based on collected and evaluated information. Tendency for realization was to use materials and procedures which are available on market as well as computer technology. So no special equipment is needed for realization. Practical part describes in detail procedures for papillary lines capturing and their electronic processing. Described is also way to break through optical finger print sensor. For confirmation of procedure was made 12 artificial finger casts from Lukopren material. There casts were used to attempt on optical sensor Microsoft Fingerprint Reader with 100% success. Based on realized tests to produce artificial casts was proposed procedure for realization of laboratory measurement. This procedure is described in main part of this thesis. Proposed procedure has been confirmed in 90 minutes time limit, based on requirement to achieve time limit of school training session.
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Automated monitoring system for IT infrastructures
Kunčický, Daniel ; Lieskovan, Tomáš (referee) ; Sikora, Marek (advisor)
The bachelor’s thesis describes the development of an application that will automatically evaluate received messages. When an incident occurs, it informs the administrator about the current status. Application will send information about the progress of message evaluation when it runs periodically. As part of the message evaluation, it also checks the timeliness of the messages and the reception of all expected messages. A graphical dashboard was developed to manage the application. The application was developed in Python. The application facilitates the routine monitoring of the state of the IT infrastructure.
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Secured transmisation within protocol CAN/CANOpen
Vlach, Josef ; Holasová, Eva (referee) ; Fujdiak, Radek (advisor)
This bachelor thesis deals with the use of the CAN protocol and its higher extensions, specifically CANopen in today's time. The aim of this thesis is to analyse and investigate the security aspects of this protocol. Analyses of currently available solutions that can be used to ensure the security of the protocol, bus or peripheral security are presented. The main contribution is the analysis and design of security for the CAN protocol using TLS with the support of the open crypto library wolfSSL. The demonstrative design represents a client and server state that are authenticated against each other using a digital certificate and have encrypted communication secured.
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Design of the laboratory task for attack on fingerprint authentication
Spurný, Jiří ; Vyoral, Josef (referee) ; Burda, Karel (advisor)
This thesis deal with personal fingerprint authentication and contains basic types of fingerprint readers included their principles of working. In this thesis are collected published attempts to this type of biometric authentication and in detail described way, how these attempts were realized . Realization of lab measurement is mentioned in practical part of thesis, is designed based on collected and evaluated information. Tendency for realization was to use materials and procedures which are available on market as well as computer technology. So no special equipment is needed for realization. Practical part describes in detail procedures for papillary lines capturing and their electronic processing. Described is also way to break through optical finger print sensor. For confirmation of procedure was made 12 artificial finger casts from Lukopren material. There casts were used to attempt on optical sensor Microsoft Fingerprint Reader with 100% success. Based on realized tests to produce artificial casts was proposed procedure for realization of laboratory measurement. This procedure is described in main part of this thesis. Proposed procedure has been confirmed in 90 minutes time limit, based on requirement to achieve time limit of school training session.
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