Azure Disk Encryption and Key Vault for Beginners

Unsecured virtual machine disks present a major security vulnerability in cloud environments. This text-based course teaches you how to safeguard your Azure infrastructure by implementing robust disk encryption using Key Vault and customer-managed keys. You will transition from understanding basic cloud security concepts to confidently managing cryptographic keys and configuring disk encryption sets. Through structured written lessons and practical scenarios, you will acquire the skills needed to protect sensitive data at rest and meet modern compliance standards. What you'll learn: • Understand foundational encryption terminology, key management concepts, and Azure security basics • Configure Azure Key Vault to securely store and manage cryptographic keys • Implement modern Azure role-based access control (RBAC) to restrict key permissions • Create and manage Disk Encryption Sets for customer-managed key scenarios • Apply encryption to both Windows and Linux virtual machine disks • Establish key rotation strategies and secure access policies using managed identities. This course begins with essential definitions of encryption keys, vault types, and access models before moving into step-by-step configuration workflows. You will follow logical text explanations and structured configuration examples designed to build your practical skills from scratch. This course is designed for beginner cloud administrators, security enthusiasts, and IT professionals new to Azure security. No prior experience with cloud encryption or Key Vault is required. Start reading today to establish a secure foundation for your cloud storage and virtual machine infrastructure.