Security Response Automation is a cloud-based system that automatically responds to security findings from Google Cloud Security Command Center and Cloud Logging. The system processes security findings through a multi-stage architecture that includes filtering, routing, and automated remediation functions. The tool operates through a Pub/Sub messaging system where security findings trigger automated responses. Initial filtering uses Rego policies to identify and automatically close false positive findings. Valid findings are then routed to appropriate remediation functions based on YAML configuration. Automated response capabilities include creating disk snapshots for forensic analysis, revoking IAM permissions, and sending notifications to external systems. The service account operates with minimal required permissions that can be configured at specific granularity levels. All automated actions are logged to Cloud Logging for audit purposes and accountability. The system includes a monitor mode that logs potential actions without executing them, allowing for testing and validation of automation rules before full deployment.