Internet NAT Gateway in Specified VPC

ID: rule:aliyun:internet-nat-gateway-in-specified-vpc
Severity: medium

Description

Internet-facing NAT gateways should be created in specified VPCs according to network security requirements.

Reason for Violation

Internet-facing NAT gateways in non-specified VPCs may violate network segmentation and security policies.

Recommendation

Ensure internet-facing NAT gateways are deployed only in the specified VPCs.

Resource Types

• ALIYUN::NAT::NatGateway