It's all about taking precautions when it comes to your investments in bitcoin and your wallet. If you are always flexing your wallet and being careless with your keys, you will surely be prone to hackers. You should always make sure that the wallet you chose to store your bitcoins are all well trusted and well secured so that you wouldn't have to stress yourself out about experiencing losing most of it. Surely, there will be innovations and development with the wallets used for bitcoin since the hackers are also developing as time passes by. The security should keep up always to ensure safety for it.