AWS Organizations emits CloudTrail events for account membership changes

AWS Organizations ยท 2026-05-28

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Technical Details

Regions all commercial AWS Regions, AWS GovCloud (US) Regions, China Regions
Cost Impact Neutral
IaC Impact High

What This Means

For DevOps Teams

Update your monitoring and alerting systems to incorporate the new AccountJoinedOrganization and AccountDepartedOrganization CloudTrail events, enabling real-time notifications and automated responses to account membership changes within your AWS Organizations.

For Platform Teams

Adopt the new CloudTrail events for AWS Organizations to integrate enhanced security and compliance monitoring into your platform, reducing the risk of unauthorized account activities and improving the overall security posture of your AWS environment.

For Executives

Evaluate the new CloudTrail events for AWS Organizations to enhance security monitoring and compliance auditing, ensuring rapid detection and response to unauthorized account activities, thereby reducing security risks and improving overall organizational governance.

Source

View original AWS announcement โ†’

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