A security issue impacted resources in VPCs with GKE Multi-Cluster Gateway (MCG) configured
Share
Services
## Security
A security issue impacted resources in VPCs with GKE Multi-Cluster Gateway (MCG) configured. MCG is an optional feature that is used by a small subset of GKE customers. We are individually notifying customers who had the feature enabled during that time period.
For more details, see the [GCP-2025-001 security bulletin](https://cloud.google.com/kubernetes-engine/security-bulletins#gcp-2025-001).