Application Security Management by Datadog is a security monitoring solution that provides continuous threat detection and protection for web applications, serverless applications, and APIs in production environments. It integrates with APM distributed traces and code-level context within Datadog's observability platform to enable real-time vulnerability and threat monitoring, with capabilities for API security management, code-level vulnerability detection, and open source vulnerability detection. The solution enables monitoring and analysis of application security issues while integrating security and operations.