Blogs
In this article, I discuss how to us the FortiGate and the Web-filtering profile to selectively whitelist certain YouTube channels while blocking all other YouTube channels.  I also discuss installing the CA certificate on a Windows device to use SSL decryption.  

Note:  This is not a Fortinet site, it is my personal blog site.

https://www.infosecmonkey.com/2020/04/20/restricting-youtube-to-specific-channels-on-fortigate-firew...