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http://hdl.handle.net/10609/99946
Title: Autenticación de doble factor mediante OTPs
Author: Guerrero Ramírez, Javier
Director: García Font, Víctor
Tutor: Hernández Jiménez, Enric
Keywords: factors
one-time password (OTP)
authentication
2FA
Issue Date: Jun-2019
Publisher: Universitat Oberta de Catalunya (UOC)
Abstract: The great advance of information and communication technologies in applications has led people to the great challenge of keeping their personal data secret and a constant challenge to keep a form of access to them safe. The project initially addresses the concept of security: from what were the first perceptions that the human being had of wanting to keep things secure and seek their own security to the main concepts that today encompass an authentication system of any application After this has introduced the main topic of this project, authentication, and more specifically that is done through a double factor system using passwords for a single use. In a second block we analyzed the two main algorithms defined by the IETF Internet Engineering Task Force for the generation of one-time passwords based on the HMAC encryption system and based on time. Finally, a local project is addressed in which all of the above is highlighted in order to obtain an application with an authentication and authorization system that requires the use of a second factor through a one-time password.
Language: Spanish
URI: http://hdl.handle.net/10609/99946
Appears in Collections:Bachelor thesis, research projects, etc.

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