A unified security platform that provides continuous security assessment, threat detection, and configuration recommendations for Azure, on-premises, and multi-cloud resources.
Appears as a security tool in AZ-900. AZ-104 covers configuring it to protect specific workloads. It provides a Secure Score that indicates the current level of protection.
Microsoft Defender for Cloud is a concept that can show up on the exam. Check the full guide to see it in context.