Have you ever experience that your token or coin are sent to 0x0000000000000000000000000000000000000000
address without your knowledge?
In my experience someone maybe inside my etherwallet have move my token to this address,
i mean whose fault is this, but my other coins where not even touch,
here is the image,

In some post i saw people posting that they accidentally sent it to an empty address
but in my case i never open my account, have this happen to anyone?
what are are the precautions you have done
I also have never experienced such a problem because if some of your tokens suddenly come out and move to another wallet then someone might know your private key or know how to access your wallet.
and all I know is a wallet with the number 0 with a lot like that is just a wallet that is usually used to burn supplies because no one can access the wallet.
well I think your problem has been answered directly by the official team of gold stable coin.