Hi , i am trying to block facebook games with squidguard by blacklisting apps.facebook.com but it still pass thru.. any idea how to block it ?
If squid is running in transparent mode and the website is httpS then you cannot block it.
If it is httpS you have to run squid in non-transparent mode.
SquidGuard can only block what squid is seeing.
To make sure your config works in general just block a simple webpage with http and test.