I just want to know how those people behind bitcoin secure the money they will invest because as far as I know there are lots of hackers all over the world.
Nowadays, too may hackers were scattered in bitcoin. this is the time to make a decision wisely to secure your money. I suggest that you must used metamask when you want to login your eth wallet so it prevent to get your address and private key then lastly don't tell your private key to anybody.