Your transactions are public!

Be careful - your transactions are public! If you send somebody money he will know you public address. For instance go to my second wallet:

https://etherscan.io/address/0x350aDD1660330020B40cfE8035B5B06f0FBC692B

I can see that somebody send me 0.001 Ether. I go to transaction:

https://etherscan.io/tx/0x617ede331e8a99f46a363b32b239542bb4006e4fa9a2727a6636ffe3eb095cef

I can see the sender's public address, then I click on it:

https://etherscan.io/address/0x34a79a202f3712bd3fa30a2a7d9e0d4d87cc8653

and I can see all sender's transaction!!! So be carefull and don't send money to you mother from the wallet from what you buy alcohol! )))