Halcyon

The [Halcyon](https://www.halcyon.ai) solution for Microsoft Sentinel enables you to ingest Halcyon Events and Alert Updates into Microsoft Sentinel using the Microsoft Sentinel Analytics Workspace. **Underlying Microsoft Technologies used:** This solution takes a dependency on the following Microsoft technologies, and some of these dependencies either may be in [Preview](https://azure.microsoft.com/support/legal/preview-supplemental-terms/) state or might result in additional data ingestion or operational costs: a. [Microsoft Sentinel](https://learn.microsoft.com/azure/sentinel/) b. [Azure Monitor Data Collection Rules (DCR)](https://learn.microsoft.com/azure/azure-monitor/essentials/data-collection-rule-overview) c. [Azure Monitor Data Collection Endpoints (DCE)](https://learn.microsoft.com/azure/azure-monitor/essentials/data-collection-endpoint-overview) d. [Azure Log Analytics workspaces](https://learn.microsoft.com/azure/azure-monitor/logs/log-analytics-workspace-overview)