Azure Cosmos DB Security and Compliance Overview

This document is a technical report that outlines the security and compliance features of Azure Cosmos DB, a fully managed global multi-model database service by Microsoft. It details the robust security measures implemented, including advanced encryption techniques for data at rest and in transit, utilizing AES-256 encryption and Transport Layer Security (TLS). The report presents additional security features such as network isolation, identity management through Entra ID, and role-based access control. It also discusses regulatory compliance controls, emphasizing the importance of Azure Policy in adapting to changing compliance requirements. The document highlights Azure Cosmos DB's alignment with various compliance standards, including ISO, SOC, HIPAA, and GDPR, ensuring organizations can maintain data security and meet regulatory obligations. The comprehensive security baseline established in the report serves as a guideline for organizations to implement effective security measures, minimize risks, and build trust with stakeholders while navigating the complexities of data governance in a digital economy.