Identify any exposed Amazon Simple Email Service (SES) identities and update their sending authorization policy in order to stop unauthorized users from sending emails from domains or addresses owned by your AWS SES account.
This rule can help you with the following compliance standards:
This rule can help you work with the AWS Well-Architected Framework
This rule resolution is part of the Cloud Conformity Security & Compliance tool for AWS
To prevent unauthorized users from sending emails on your behalf, restrict access only to trusted entities by implementing the appropriate AWS SES sending authorization policies. These authorization policies specify which other AWS accounts, IAM users and AWS services can send emails for your identity, and under what conditions.
To identify any exposed AWS SES identities available in your AWS account, perform the following:
To update the sending authorization policies associated with your Amazon SES identities in order to allow sender requests only from trusted AWS entities (delegate senders), perform the following actions: