Análisis en seguridad informática basado en la norma internacional ISO/IEC 27001, para el diseño de un modelo que permita la verificación de integridad de documentos informáticos.

Abstract

Electronic documents present several fundamental differences with traditional documents, evidencing the need for special treatment to preserve their integrity over time. Therefore, the objective of this work is to establish a model for the preservation of electronic documents in the long term. Existing laws, regulations or statutes related to the preservation of computer documents allowing the verification of the integrity of computer documents for the implementation of a model of digital preservation of documentary data using ISO/IEC 27001 were analyzed. The purpose of the analysis of digital document preservation models is to cover the need from the functional, organizational and state-of-the-art perspective of digital preservation practices to support the definition of a model with functional elements. concepts and good practices that serve as key arguments for integrating a proposed preservation strategy. The research presents a quantitative approach because it answers research questions about digital preservation of documents and their current challenges, which enabled such a preservation model to be established. For the evaluation of this analysis, the comparison of the results before and after implementation is made and it is concluded that in the first phase a result of 33.33% was obtained that people do not know about the topic of digital preservation and after the implementation was obtained 62.67%; Having a favorable level of acceptance that corresponds to if there is a Model that allows to realize digital preservation in the long term. In this case, it is concluded that the Digital Preservation Model proposed to be implemented is PREDECI model, since it meets all the functional requirements of UNESCO guidelines, the parameters of ISO/IEC 27001 standard and NESTOR criteria, thus ensuring the information of digital objects.