Security-wise, you wouldn't worry about bitcoin. As a matter of fact, it is one of the most secure products out there in the internet. So you could rest-assured that as long as uou haven't made your username and password in public, you wouldn't mind hackers trying to get into your account. On the other hand, if you are talking about bitcoin providing financial security over its users, I could say it doesn't. There are a lot if uncertainty in this investment. And the future is one of them.
Bitcoin itself is secure however the people around who has bad intentions should be properly guarded especially the hackers who only wants easy money without hardowork invested. Never put your private keys in public nor entrust it to anybody because that will put your account into risk.
