ECS Security Group and Network Management

Manage security groups and network configurations for Alibaba Cloud ECS instances.

Pre-check: Alibaba Cloud CLI must be installed and at least version 3.3.3.

aliyun version   # must be >= 3.3.3

Pre-check: Alibaba Cloud Credentials Required

aliyun configure list

> If no valid profile exists, STOP and guide user to configure credentials.