data isolation

[/ˈdeɪtə ˌaɪsəˈleɪʃən/]
noun
isolamento de dados
1. A security and data management practice that separates and protects data belonging to different users, applications, or organizations to prevent unauthorized access or cross-contamination
The cloud service implements data isolation to ensure that customers' information remains completely separate.
O serviço em nuvem implementa isolamento de dados para garantir que as informações dos clientes permaneçam completamente separadas.
2. In database systems, the principle that concurrent transactions do not interfere with each other's data operations
Data isolation in ACID transactions prevents dirty reads and ensures data consistency.
O isolamento de dados em transações ACID previne leituras sujas e garante consistência de dados.
3. A multi-tenancy approach where each tenant's data is logically or physically separated from others
Strong data isolation policies are essential for SaaS platforms handling sensitive customer information.
Políticas robustas de isolamento de dados são essenciais para plataformas SaaS que lidam com informações sensíveis do cliente.
Data isolation is a critical concept in both Brazilian and American technology sectors, particularly relevant in discussions about cloud computing, data privacy regulations (like LGPD in Brazil and GDPR in Europe), and cybersecurity. The term is used consistently across both regions in technical and regulatory contexts.
Synonyms / Sinônimos
data segregationdata separationdata compartmentalizationdata confinement
Antonyms / Antônimos
data integrationdata consolidationdata sharingdata merging

Regional Variations

General Brazilian
isolamento de dados
Standard term used in IT and technology documentation
Rio de Janeiro
isolamento de dados
Same as general usage; common in tech companies
São Paulo
isolamento de dados
Preferred term in corporate and enterprise settings
Portugal
isolamento de dados
Same terminology; used in Portuguese tech sector

Related Words

multi-tenancydata securityaccess controldatabase transactionACID complianceencryptionvirtual machine isolationsandboxing

Related Idioms & Phrases

keep data in silos
build walls between data sets
compartmentalize information
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