Query: VPC route table should restrict public access to IGW

Description

Ensure that there are public routes in the route table to an Internet Gateway (IGW). The rule is non-compliant if a route to an IGW has a destination CIDR block of '0.0.0.0/0' or '::/0'.

Query

Tables used in this query:

• aws_vpc_route_table

Controls using this query:

• VPC route table should restrict public access to IGW

SQL