Web Blocking on Balance One

I’m trying to block youtube.com using the Firewall > Web Blocking. After entering the youtube.com domain and Applying Settings, my clients are still able to access youtube.com via Chrome.

Anyone have better success with Web Blocking?

Firmware 6.1.2



Web Blocking only blocks for Http traffics. Youtube is using Https now.

However there is no effective way to block Youtube. You may need to consider SSL intercept which available in the Web Content Filtering in the market.