- You need to login to your OpenStack account. You can follow the tutorial here.
Step 1: From the Dashboard, under Project tab, expand the Network option (Project > Network).
Step 2: Under Network tab, select the Security Groups option (Project > Network > Security Groups).
Step 3: From the Security Groups settings, click on Manage Rules to modify the rules for default security group (Project > Network > Security Groups > Manage Security Group Rules: default).
Step 4: You can view the existing rules for this security group here.
Step 5a: To remove a rule, click Delete Rule.
Step 5b1: To add a new rule, click Add Rule.
Step 5b2: Define your new security rule then Add.
Note: If you do not know what to do here, please contact our support at firstname.lastname@example.org for assistance.
You can also create a new security group depending on your use case. There is a tutorial on how to create a new security group here.