Checks if RDS DB instances are deployed in a public subnet with a route to the internet gateway. The rule is NON_COMPLIANT if RDS DB instances is deployed in a public subnet
Identifier: RDS_INSTANCE_SUBNET_IGW_CHECK
Resource Types: AWS::RDS::DBInstance
Trigger type: Periodic
AWS Region: All supported AWS regions except Middle East (Bahrain), Asia Pacific (Thailand), Asia Pacific (Malaysia), Mexico (Central), Canada West (Calgary) Region
Parameters:
- None
AWS CloudFormation template
To create AWS Config managed rules with AWS CloudFormation templates, see Creating AWS Config Managed Rules With AWS CloudFormation Templates.
