Criptografia em nuvem: Impacto na privacidade de PMEs por meio da criptografia homomórfica
DOI:
https://doi.org/10.51247/st.v8i2.554Palavras-chave:
Criptografía, cifrado homomórfico, datos en la nube, PYMES, Seguridad.Resumo
Sistemas criptográficos em nuvem são estudados neste artigo de revisão. Foco em criptografia homomórfica e criptosistemas parcialmente homomórficos. São analisadas suas aplicações, vantagens, limitações e tendências; destacando a capacidade da criptografia homomórfica de processar dados criptografados, sem a necessidade de descriptografá-los e expô-los ao provedor de nuvem. O foco está no uso de tecnologias criptográficas por meio de serviços de computação em nuvem, na proteção e segurança de informações críticas para Pequenas e Médias Empresas (PMEs) e nos desafios que elas enfrentam devido à falta de pessoal técnico especializado. A importância de aumentar a conscientização e a educação em criptografia avançada entre PMEs é destacada, para incentivar a adoção segura de soluções em nuvem. Por meio do desenvolvimento de competências internas e da colaboração com especialistas em segurança para uma gestão de riscos eficaz.
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Direitos de Autor (c) 2025 Ángel Mauricio Ramón-Noblecilla, Yasser César Alvarado-Salinas, Johnny Paúl Novillo-Vicuña
Este trabalho encontra-se publicado com a Licença Internacional Creative Commons Atribuição-NãoComercial-CompartilhaIgual 4.0.
