What feature delivers every logged activity made by "Root" AWS credentials?

The feature that delivers every logged activity made by "Root" AWS credentials is CloudTrail. CloudTrail is an AWS service that provides a record of actions taken by a user, role, or an AWS service in the AWS environment. It captures all API calls and actions for AWS accounts, allowing you to monitor and audit all activity, including those performed by the root user.

Using CloudTrail, you can track who did what and when, providing valuable insights into account activity and identifying any unauthorized or unexpected actions. This is crucial for security and compliance, enabling organizations to maintain a proper audit trail of all actions.

While IAM Roles and Kinesis Data Streams are powerful features in AWS, they do not provide comprehensive logging of activities associated with the root credentials. IAM Roles are meant to allow users or services to access resources securely, while Kinesis Data Streams is used for collecting and processing real-time data streams. Neither of these features specifically focuses on logging all actions taken by the root user. The term RootAccess is not an existing AWS feature or service designed for logging activity.