Discover how to safeguard encryption keys and sensitive data using Azure Key Vault in this comprehensive conference talk. Learn to set up and configure Azure Key Vault, leveraging Hardware Security Modules (HSMs) for enhanced protection in regulated industries. Explore coding techniques, security patterns for cloud-based multi-tenant environments, and essential topics such as Azure AD authorization, application integration, local encryption key wrapping, flexible database routing with encrypted connection strings, and compliance audit logging. Gain practical knowledge to become a power user of Azure Key Vault, ensuring robust data protection in cloud environments across healthcare, financial, and insurance sectors.