Security

Azure Security Center

• a monitoring service that provides visibility of security posture across all Azure Services both on Azure and on-premises

Azure Sentinel

• Azure Sentinel is Microsoft's cloud-based security information and event management (SIEM) system.

• A SIEM system aggregates security data from many different sources (as long as those sources support an open-standard logging format). It also provides capabilities for threat detection and response. It uses intelligent security analytics and threat analysis.

Azure Key Vault

• Azure Key Vault is a centralized cloud service for storing an application's secrets in a single, central location. It provides secure access to sensitive information by providing access control and logging capabilities.

Azure Dedicated Host provides dedicated physical servers to host your Azure VMs for Windows and Linux. A dedicated host is mapped to a physical server in an Azure datacenter. A host group is a collection of dedicated hosts.