Re: is it possible to hack your bitcoin from your wallet?
Just come it to my mind. is it possible? to get hook into your wallet and send some to another wallet? 
In the online wallets even its preview says its secure. It is possible also to hack your bitcoin wallets and the only developers of the wallet you stored bitcoin can open your account so now you know who could hack you. The cold wallets also has to be hack, although the developers could not do that but I don't know who.