**To create an Amazon RDS DB security group** The following ``create-db-security-group`` command creates a new Amazon RDS DB security group:: aws rds create-db-security-group --db-security-group-name mysecgroup --db-security-group-description "My Test Security Group" In the example, the new DB security group is named ``mysecgroup`` and has a description. Output:: { "DBSecurityGroup": { "OwnerId": "123456789012", "DBSecurityGroupName": "mysecgroup", "DBSecurityGroupDescription": "My Test Security Group", "VpcId": "vpc-a1b2c3d4", "EC2SecurityGroups": [], "IPRanges": [], "DBSecurityGroupArn": "arn:aws:rds:us-west-2:123456789012:secgrp:mysecgroup" } }