Web Filtering is not blocking YouTube

Question

Hi,
I need to block access to youtube website.
I've tried to add the following rule under URL Filtering --> Additional URLs/sites to block:

^https?://([A-Za-z0-9.-]*\.)?youtube\.com/

But seems not work..
Any suggestion?

Thank you

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Sufyan Mansuri · Answer

Hi marcosak, 
 here some web-filter URL'S for purely block YouTube in PC & Mobile Device's. 
 Create Custom Web-Filter in Web->Categories->Add-> 
 Web-filter-Name=>YouTube-Block 
 Classification=>Productive 
 Configure Category=>Local 
 in a Domain Section add Below URL:- 
 -> www.youtube.com -> i.ytimg.com -> googlevideo.com -> r3---sn-cvh76nez.googlevideo.com -> android.clients.google.com -> ssl.google-analytics.com -> safebrowsing.googleapis.com -> spoc-pool-gtm.norton.com -> reports.crashlytics.com -> yt3.ggpht.com -> connectivitycheck.gstatic.com 
 
 in a Keyword Section add Below URL:- 
 -> youtube 
 -> googlevideo 
 
 and click SAVE button. 
 
 see screenshot for more idea!