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Multiplatform password manager with multi-factor authentication
Bilka, Tomáš ; Frolka, Jakub (oponent) ; Člupek, Vlastimil (vedoucí práce)
This bachelor thesis deals with the authentication of user with key element of information security. It presents various methos of user protection and authentication. The first chapter is dedicated to diverse types of authentications, such as single-factor, two-factor, and multi-factor authentication, with emphasis on password protection and possible attacks on passwords. It also describes other security methos, such as security tokens and biometric systems. Which can be used for user authentication. The second chapter focuses on passwords managers, specifically the applications LastPass, KeePassXC and Bitwarden. The third chapter describes the design of a password manager with multi-factor authentication, its interface, and functions such as record manipulation, password generation and synchronization between devices. The security of the password manager is also discussed. The fourth chapter is devoted to the implementation of the password managers. Its security, synchronization, advantages, limitations, and possible improvements. The conclusion summarizes the main findings and results of the thesis.
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