LEITE, Jandecy Cabral2025-02-242023MESQUITA, Samuelson de Brito; ALENCAR, David Barbosa de; OLIVEIRA, Jean Mark Lobo de. Vantagens de utilizar a blockchain em sistemas que necessitam de segurança em suas transações. Disponível em: DOI 10.29327/5366365.1-16.10.29327/5366365.1-16https://rigalileo.itegam.org.br/handle/123456789/477Implementing blockchain in financial systems offers significant benefits, such as improved security, transparency, operational efficiency, cost reduction, trust, and resilience. The proposed methodology ranges from system analysis to implementation of the blockchain solution, ensuring functionality and performance. This technology offers greater protection for financial data and transactions, in addition to promoting system reliability through immutable records and traceability. By automating processes and eliminating intermediaries, financial operations become more efficient and agile, resulting in cost reduction. Blockchain also strengthens trust and credibility in the financial system, while its decentralization ensures continuous availability even in the face of failures.Implementing blockchain in financial systems offers significant benefits, such as improved security, transparency, operational efficiency, cost reduction, trust, and resilience. The proposed methodology ranges from system analysis to implementation of the blockchain solution, ensuring functionality and performance. This technology offers greater protection for financial data and transactions, in addition to promoting system reliability through immutable records and traceability. By automating processes and eliminating intermediaries, financial operations become more efficient and agile, resulting in cost reduction. Blockchain also strengthens trust and credibility in the financial system, while its decentralization ensures continuous availability even in the face of failures.Implementing blockchain in financial systems offers significant benefits, such as improved security, transparency, operational efficiency, cost reduction, trust, and resilience. The proposed methodology ranges from system analysis to implementation of the blockchain solution, ensuring functionality and performance. This technology offers greater protection for financial data and transactions, in addition to promoting system reliability through immutable records and traceability. By automating processes and eliminating intermediaries, financial operations become more efficient and agile, resulting in cost reduction. Blockchain also strengthens trust and credibility in the financial system, while its decentralization ensures continuous availability even in the face of failures.Implementing blockchain in financial systems offers significant benefits, such as improved security, transparency, operational efficiency, cost reduction, trust, and resilience. The proposed methodology ranges from system analysis to implementation of the blockchain solution, ensuring functionality and performance. This technology offers greater protection for financial data and transactions, in addition to promoting system reliability through immutable records and traceability. By automating processes and eliminating intermediaries, financial operations become more efficient and agile, resulting in cost reduction. Blockchain also strengthens trust and credibility in the financial system, while its decentralization ensures continuous availability even in the face of failures.Implementing blockchain in financial systems offers significant benefits, such as improved security, transparency, operational efficiency, cost reduction, trust, and resilience. The proposed methodology ranges from system analysis to implementation of the blockchain solution, ensuring functionality and performance. This technology offers greater protection for financial data and transactions, in addition to promoting system reliability through immutable records and traceability. By automating processes and eliminating intermediaries, financial operations become more efficient and agile, resulting in cost reduction. Blockchain also strengthens trust and credibility in the financial system, while its decentralization ensures continuous availability even in the face of failures.Implementing blockchain in financial systems offers significant benefits, such as improved security, transparency, operational efficiency, cost reduction, trust, and resilience. The proposed methodology ranges from system analysis to implementation of the blockchain solution, ensuring functionality and performance. This technology offers greater protection for financial data and transactions, in addition to promoting system reliability through immutable records and traceability. By automating processes and eliminating intermediaries, financial operations become more efficient and agile, resulting in cost reduction. Blockchain also strengthens trust and credibility in the financial system, while its decentralization ensures continuous availability even in the face of failures.pdf.Blockchaintransações financeirassegurançaeficiência operacionalanálise de sistemas.Capítulo de LivroCiência da Computação