There is a new way to scam people and take bitcoin come in to market so stay away form it guys don't go to this trap
How this process happen ..
they will say you can make like
BTC0.5 per mining cycle
now they will ask for open new account in blockchain
and then ask for account login detail so they can configure there miner to your account
once all done they will ask you to send fund .1 or .05 to your new open account
and then every 18 hour you account will fund with like say
BTC0.5
this complete scamm .. once you fund your account they will use the recovery key to take all fund to there new account even if you have 2factor autho
So stay away form this type of scam
some proof how this look like :-
http://prntscr.com/gh0pghhttp://prntscr.com/gh0qcihttp://prntscr.com/gh0qyv