Secure connection failed.. HELP!

When i playing any server, after 10 - 15 minutes it kicking me for it… What to do ?!

http://imageshack.us/f/690/unledwtf.jpg/

HELP <3

Read the message and think.

0 network problems… I unlocked all needed ports too ? Now what to do ?

Contact support and ask them, because according to your profile page(if it is yours) you have no VAC bans on record.

Let me do this.

I fucking get this constantly, over and fucking over, and I can’t take it. Apparently there are no fixes. This ONLY happens in Gmod.

I’ve been getting this too. It’s not a network problem, as my friend could connect to my internet now, wirelessly, and have no issue playing any games.

Edit: Try updating your Network Drivers.