Ensure that your AWS accounts maintain valid (current) contact email and phone information and reference more than one person within your organization in order to adhere to AWS security best practices.
Using valid contact information for your AWS accounts and multiple individuals as recipients is mandatory in case of mitigating urgent issues within these accounts. Current contact information provides a genuine communication channel between your organization's accounts and Amazon Web Services.
To determine if the contact information provided for your AWS accounts is valid, perform the following:Note: Checking your AWS account contact information via Command Line Interface (CLI) is not currently supported.
To update invalid contact information for your AWS accounts, perform the following actions:Note: Updating contact information for your AWS account via Command Line Interface (CLI) is not currently supported.