Why AWS received the email "AWS Account on Hold: Response Required"?

There are a few potential reasons why you might have received the "AWS Account on Hold: Response Required" email:

1. Account verification issues: AWS may not have been able to validate important details about your newly created account. This could be due to incomplete or incorrect information provided during the account creation process.

2. Unusual account activity: If AWS detects any suspicious or unusual activity on a new account, especially one that has quickly created many resources, it may trigger a review process.

3. Compliance concerns: AWS has strict policies to prevent misuse of their services. If there's any indication that the account might be used for purposes that violate AWS's terms of service or acceptable use policy, they may place the account on hold pending further verification.

4. Billing or payment issues: Sometimes, problems with billing information or payment methods can lead to account holds.

5. Security precautions: AWS takes security very seriously. If they detect any potential security risks associated with the account, they may place it on hold until those concerns can be addressed.

It's important to respond promptly to this email and provide any additional information or verification that AWS requests. Failure to do so could result in the termination of resources in your account, which may not be recoverable. Contact AWS Support immediately to address the situation and provide any necessary documentation or information to validate your account details.
Sources
Amazon SES Sending review process FAQs - Amazon Simple Email Service
Troubleshooting AWS account sign-in issues - AWS Sign-In