Datadog has introduced Cloud SIEM to provide comprehensive security visibility and detection capabilities across all layers of an environment, including infrastructure, network, and applications. This unified platform offers real-time threat detection, automatic correlation and triage of security signals, and customizable rule creation with simple and flexible editors. It integrates with over 850 tools and provides end-to-end visibility into the entire stack, making it easier for development, operations, and security teams to collaborate on security investigations.