About Setting Up Secure Web Gateway
You set up Secure Web Gateway to enforce a web policy that ensures web access is secure for users of your organization who work with cloud services.
Setting up Secure Web Gateway includes setting up several other products that support it in ensuring web security, for example, Skyhigh Client Proxy.
For the high-level steps of the workflow you need to complete for this setup, see Workflow for Setting Up Secure Web Gateway — Overview.