Don't see Security in Setting, can't apply Umbrella subscription

[Thompson]

I have a GX50 I purchased with a Cisco Umbrella Security subscription. According the documentation there should be a security option in setting in which I can apply the subscription. The settings categories I have are 

Features

Access

Usage and Speed

Account

Help

General

Advanced.

I don't see the Security category or anything in any of the sub menus where I can apply the subscription

This is for both the mobile and web app.

My account is an Admin account

[Thompson]

Found it. 

You have to go to hardware, pick your GX, then settings in the upper right corner, then you have the security options.