Cosmos DB Security and Infrastructure Essentials

Managing a modern cloud database requires a deep understanding of how to protect sensitive data and ensure continuous system availability. This text-based course guides you through the core principles of database security, disaster recovery, and infrastructure management. You will build a solid foundation in access control, encryption, and secure deployment configurations. What you'll learn: Understand core database security concepts and authentication models; Configure network security controls and firewall rules; Implement encryption at rest and in transit; Set up automated backup strategies and restore procedures; Apply modern infrastructure-as-code patterns for secure deployments; Practice diagnosing security and configuration issues. We begin with essential terminology and foundational security concepts before moving into practical deployment scenarios and self-assessment checks. This course is designed for beginners who want to build a secure and resilient database infrastructure from scratch, with no prior administration experience required. Start reading today to secure and optimize your database deployments.