How to remove a security group-ApsaraDB for MongoDB(MongoDB)-阿里云帮助中心

Remove a security group from your ApsaraDB for MongoDB instance when the ECS instances in the group no longer require database access.

Procedure

Go to the MongoDB Replica Set Instances, MongoDB Sharded Cluster Instances, or Serverless Instances page. At the top of the page, select the resource group and region, and then click the target instance ID.
Follow the steps based on your instance type.
- For single-node, replica set, and sharded cluster instances
  
  In the navigation pane on the left, click Data Security > Whitelist Settings.
- For serverless instances
  
  In the navigation pane on the left, click Security Settings.
Perform one of the following operations.
- Remove one or more security groups
  1. In the upper-left corner of the security group list, click Add Security Group.
  2. In the Add Security Group panel, deselect the security groups you want to remove.
  3. Click OK.
- Remove all security groups
  1. In the upper-left corner of the security group list, click Clear.
  2. In the Clear Security Group dialog box, read the message and click Confirm.