[NTLUG:Discuss] Restricting URL access

[Fred]

 Date: Wed, 1 Apr 2015 19:09:54 -0500
 From: Tom Tumelty <tomtumelty at gmail.com>
  
> would this be able to, for instance on youtube,  block
> certain channels but allow others?
>
> They have company videos which they want to allow access too
> and they do not want employee watching other videos on company time.
> 
 ===============

Maybe I am being overly simplistic but cannot the firewall be
configured to restrict all youtube addr EXCEPT those expressly
allowed, like the company videos? Or is that what the kid filter
does?

Fred