Add Security Group

Create Security Group

Navigate to the dashboard in the networking and select security group

Click on the Create Security Group:-

Enter the name of the security group, Provide a description, and click on Create Security Group.

Select the created security group

Add custom rules

When creating the security group rule, add it automatically. If you want to add custom rules follow this link.

When creating a VM, you can find the option to add a security group by following this link.