GuardDuty security agent release versions - Amazon GuardDuty
This documentation is a draft for private preview for regions in the AWS European Sovereign Cloud. Documentation content will continue to evolve. Published: January 2, 2026.

GuardDuty security agent release versions

GuardDuty releases an updated agent version from time to time. When GuardDuty manages the agent automatically, GuardDuty is designed to update the agent on your behalf. When you manage the agent manually, you are responsible to update the agent version for your resource types – Amazon EC2 instances, Amazon ECS clusters, and Amazon EKS clusters.

The following sections provide GuardDuty security agent release versions and associated release notes for all the supported resource types.

The following table shows the release version history for the GuardDuty security agent for Amazon EC2.

The following table shows the release version history for the GuardDuty security agent for Fargate (Amazon ECS only).

GuardDuty releases an updated agent version from time to time. When GuardDuty manages the agent automatically, it is designed to manage the agent updates on your behalf. When you manage the agent manually, you are responsible to update the agent version for your Amazon EKS clusters.

Before updating the agent to a specific version, add the image registry for GuardDuty to the allowed-container-registries in your admission controller. For more information, see Amazon ECR repository hosting GuardDuty agent.

The following table shows the release version history of Amazon EKS add-on GuardDuty agent.

For more information on the next steps, see the following topics: