Supports Adding Security Groups for Whitelisting
Dec 05 2019
You can add security groups to an ApsaraDB for POLARDB cluster for whitelisting. Only Elastic Compute Service (ECS) instances in security groups can connect to the cluster.
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Target customers: Auto Scaling users who are accustomed to using security groups for whitelisting. Features released: after you create an ApsaraDB for POLARDB cluster, you must configure whitelisting settings for the cluster and create an initial account before you can connect to the cluster. In addition to the IP whitelist, you can also add security groups for whitelisting. An ECS security group is a virtual firewall that controls the inbound and outbound traffic of ECS instances in the security group. After an ECS security group is added, the ECS instances in the security group can connect to the ApsaraDB for POLARDB cluster.
