Zero-trust database systems: The new frontier in data security
Year: 2025
Type: article
Abstract: Zero-trust database systems represent a paradigm shift in data security, replacing traditional perimeter-based approaches with a "never trust, always verify" philosophy. By implementing continuous validation for every database query and interaction, organizations can dramatically reduce unauthorized access incidents while improving data availability for legitimate users. This article explores the key components of zero-trust database architectures, including multi-factor authentication, fine-grained access controls, and query provenance mechanisms. Real-world applications in healthcare and social media demonstrate how these systems protect sensitive information while maintaining operational efficiency. Despite implementation challenges related to performance overhead and compliance automation, the security benefits make zero-trust increasingly attractive for sectors handling sensitive data, with documented improvements in breach prevention, detection time, and overall security posture.
Author: Saha, Sayantan
Institution: Indian Institute of Technology Delhi
Language: English
Topic: Access Control and Trust
Subfield: Sociology and Political Science
Field: Social Sciences
Domain: Social Sciences
Open Access status: green
OpenAlex ID: W7083578334
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