Mecanismos tecnológicos de segurança da informação no tratamento da veracidade dos dados em ambientes Big Data

Freund, Gislaine Parra; Fagundes, Priscila Basto; Macedo, Douglas Dyllon Jerônimo de; Dutra, Moisés Lima

doi:10.1590/1981-5344/3348

Cited by 5 publications

(4 citation statements)

References 4 publications

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“…A justificativa para a realização deste estudo está no cenário atual, marcado pelo aumento dos acessos e da dependência da tecnologia e da interconectividade digital, resultante da rápida evolução dos sistemas de informação e da utilização da Internet, que trazem diversos benefícios e oportunidades para indivíduos, empresas e governos (Freund et al, 2019).…”

Section: Introductionunclassified

The impacts of the General Data Protection Law (LGPD) on information security: a literature review

De Araújo Neto,

Aguiar

2024

R. G. Secr.

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The information age has brought significant transformations to modern life, including task automation and widespread access to services. As the utilization of diverse platforms continues to grow, safeguarding information has become paramount to protecting the data shared by individuals and organizations. In Brazil, the General Data Protection Law (LGPD) was created to ensure the protection of personal data. This paper presents a literature review on the LGPD and its intricate connection with information security. We conducted the research using Google Scholar, resulting in the selection of 62 papers for analysis. We observed a predominance of studies published in the field of Law, while only a few publications originate from computer science. Most of these studies adopt an exploratory approach, employing bibliographic procedures, and the course completion works predominated. In summary, the results provide insights for those interested in data protection in compliance with the LGPD.

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Section: Introductionunclassified

The impacts of the General Data Protection Law (LGPD) on information security: a literature review

De Araújo Neto,

Aguiar

2024

R. G. Secr.

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“…Technological advances have helped generate a large quantity of data, becoming a complex task when using current technologies, such as blockchain, cloud computing, fog computing, and artificial intelligence, among others. In this way, some research addresses the technological aspects mentioned in the perspectives of computer science and information sciences [ 6 , 7 , 8 , 9 , 10 ]. In this sense, the need to manage large volumes of data in HISs meets the use of computational strategies that address the historical processing of this data (i.e., provenance management) [ 11 , 12 ].…”

Section: Introductionmentioning

confidence: 99%

Provenance Data Management in Health Information Systems: A Systematic Literature Review

Sembay

Macedo

Júnior

et al. 2023

JPM

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Aims: This article aims to perform a Systematic Literature Review (SLR) to better understand the structures of different methods, techniques, models, methodologies, and technologies related to provenance data management in health information systems (HISs). The SLR developed here seeks to answer the questions that contribute to describing the results. Method: An SLR was performed on six databases using a search string. The backward and forward snowballing technique was also used. Eligible studies were all articles in English that presented on the use of different methods, techniques, models, methodologies, and technologies related to provenance data management in HISs. The quality of the included articles was assessed to obtain a better connection to the topic studied. Results: Of the 239 studies retrieved, 14 met the inclusion criteria described in this SLR. In order to complement the retrieved studies, 3 studies were included using the backward and forward snowballing technique, totaling 17 studies dedicated to the construction of this research. Most of the selected studies were published as conference papers, which is common when involving computer science in HISs. There was a more frequent use of data provenance models from the PROV family in different HISs combined with different technologies, among which blockchain and middleware stand out. Despite the advantages found, the lack of technological structure, data interoperability problems, and the technical unpreparedness of working professionals are still challenges encountered in the management of provenance data in HISs. Conclusion: It was possible to conclude the existence of different methods, techniques, models, and combined technologies, which are presented in the proposal of a taxonomy that provides researchers with a new understanding about the management of provenance data in HISs.

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“…Such advances in technological terms have been obtained and studied mainly from to allow adults to live with a better quality of life, have a long productive life and that the state expenses with health are reduced [2]. These are some researches that approached technological aspects from information sciences perspectives [3,4,5,6,7,8]. This increase in the use of digital forms for making payments and commercial receipts, as well as the wide range of possibilities for committing fraud in such procedures, make such activities demand greater attention from police authorities, to identify possible crimes and strange movements, especially money laundry [9].…”

Section: Introductionmentioning

confidence: 99%

An approach to financial information analysis by the Brazilian Federal Police

Filho

Macedo

2023

EAI Endorsed Scal Inf Syst

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INTRODUCTION: One of the tasks performed by the Federal Police is the verification and cross-referencing of data contained in Financial Intelligence Reports (FIRs) produced and forwarded by the Financial Activities Control Council (COAF) - an activity in which, among the police involved, the absence of a standard system of execution. OBJECTIVES: The present work aims to present a study on the form currently in use within the scope of the Federal Police Station regarding the analysis of FIRs from the COAF, then presenting a methodology suggestion, aiming to speed up the process. Regarding open sources, the objective is to carry out a survey of possible complementary repositories not yet used and to expose ways of implementing queries. METHODS: Pointing out the workflow currently used (displaying it in graphic form) as well as identifying the data sources consulted (open sources and closed sources) during the process, CONCLUSION: understanding how the FIR analysis system is currently carried out, identifying possible aspects for improvement, and suggesting a methodology to be used, indicating for this the use of files in a specific format (.CSV), exclusion of queries in similar repositories (System “A”) and, mainly, the automation of part of the procedure (with the use of the RIBOT prototype software).

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Mecanismos tecnológicos de segurança da informação no tratamento da veracidade dos dados em ambientes Big Data

Cited by 5 publications

References 4 publications

The impacts of the General Data Protection Law (LGPD) on information security: a literature review

The impacts of the General Data Protection Law (LGPD) on information security: a literature review

Provenance Data Management in Health Information Systems: A Systematic Literature Review

An approach to financial information analysis by the Brazilian Federal Police

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