Re: So how secure are 'biometrics'?
"The "password problem" is also very solvable: by a password manager. I remember exactly 2 passwords, both are quite secure; all the others are randomly generated passwords. While this isn't perfect, and a second ("2 factor") authorization is indeed desirable for financial systems, but that's nothing new; every bank already does that, as do some services like Dropbox."
Then someone breaks your master password. Or your memory's so bad you can't even remember that password. And the moment someone says, "Tough!", that someone loses at least one customer. So what are you going to do? Customers are demanding turnkey solutions that don't rely on memory and won't take no for an answer.