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Detection rules

Every rule tracked across all seven sources, newest updates first.

Source Rule Status Updated
elastic GKE Client Certificate Signing Request Created or Approved production 2026-09-18
elastic GKE Certificate Signing Request Self-Approved production 2026-09-18
elastic GKE Admission Webhook Created or Modified production 2026-09-18
elastic Unusual GCP Event for a User production 2026-09-18
elastic Unusual Country For a GCP Event production 2026-09-18
elastic Unusual City For a GCP Event production 2026-09-18
elastic Nsenter Execution with Target Flag Inside Container production 2026-09-18
elastic Mount Execution Detected via Defend for Containers production 2026-09-18
elastic DebugFS Execution Detected via Defend for Containers production 2026-09-18
elastic Chroot Execution Detected via Defend for Containers production 2026-09-18
elastic Web Server Exploitation Detected via Defend for Containers production 2026-09-18
elastic Suspicious Echo or Printf Execution Detected via Defend for Containers production 2026-09-18
elastic SSH Authorized Key File Activity Detected via Defend for Containers production 2026-09-18
elastic Modification of Persistence Relevant Files Detected via Defend for Containers production 2026-09-18
elastic Process Killing Detected via Defend for Containers production 2026-09-18
elastic Tool Installation Detected via Defend for Containers production 2026-09-18
elastic Suspicious Interpreter Execution Detected via Defend for Containers production 2026-09-18
elastic File Execution Permission Modification Detected via Defend for Containers production 2026-09-18
elastic Potential Direct Kubelet Access via Process Arguments Detected via Defend for Containers production 2026-09-18
elastic Payload Execution via Shell Pipe Detected by Defend for Containers production 2026-09-18
elastic Netcat File Transfer or Listener Detected via Defend for Containers production 2026-09-18
elastic Potential Kubeletctl Execution Detected via Defend for Containers production 2026-09-18
elastic Interactive Shell Spawn Detected via Defend for Containers production 2026-09-18
elastic System Path File Creation and Execution Detected via Defend for Containers production 2026-09-18
elastic File Creation and Execution Detected via Defend for Containers production 2026-09-18
elastic Exec Into Container Detected via Defend for Containers production 2026-09-18
elastic Direct Kubernetes API Request Detected via Defend for Containers production 2026-09-18
elastic Suspicious Container Runtime CLI Execution production 2026-09-18
elastic Container Management Utility Execution Detected via Defend for Containers production 2026-09-18
elastic Tool Enumeration Detected via Defend for Containers production 2026-09-18
elastic Suspicious Network Tool Launch Detected via Defend for Containers production 2026-09-18
elastic Service Account Namespace Read Detected via Defend for Containers production 2026-09-18
elastic Privilege Boundary Enumeration Detected via Defend for Containers production 2026-09-18
elastic Potential Cluster Enumeration via jq Detected via Defend for Containers production 2026-09-18
elastic Kubelet Pod Discovery Detected via Defend for Containers production 2026-09-18
elastic Kubelet Certificate File Access Detected via Defend for Containers production 2026-09-18
elastic Environment Variable Enumeration Detected via Defend for Containers production 2026-09-18
elastic DNS Enumeration Detected via Defend for Containers production 2026-09-18
elastic Encoded Payload Detected via Defend for Containers production 2026-09-18
elastic Dynamic Linker Modification Detected via Defend for Containers production 2026-09-18