Despite the fact that I never saved my password anywhere or ran Geth with ports open to the internet, I saw that another account had taken all of the Ethereum out of my wallet and transferred it to his. I know the destination account and when it happened last night. I know it is someone hacking because I got a payout from Nanopool before I could switch accounts over and that got transferred a little while later. How do I report the unauthorized transactions? Also is there somewhere to report the thief so that others can be on the lookout? Geth was not running and the blockchain was not synchronized on my computer when this happened.