Yes bitcoin is really secure. no one can steal bitcoin, except for our own carelessness.

The government can not be that easy to ban bitcoin transactions, because bitcoin is the future.
Yes,I totally agree with you, just your own carelessness that makes you feel Bitcoin unsafe and true it will not be easy to government if Bitcoin is banned,Bitcoin will keep going because Bitcoin is around the world and Bitcoin is decentralized.
Bitcoin is an excellent source of income and a very profitable place to trade and I think Bitcoin is a great future.