It's a shame we don't have more sophisticated authentication systems for the web yet. I don't believe any tweaking of password authentication is going to make i

It's a shame we don't have more sophisticated authentication systems for the web yet. I don't believe any tweaking of password authentication is going to make it safer or easier. The weak link is always the human choosing, remembering, and entering the password. If we ever want to make the web more secure we'll need something that is a mixture of smarter software complimented by hardware (RFID, public keys stored on USB sticks, RSA key generators, SmartCards, etc)