Why The Only Secure Password Is One You Don't Even Know That You Know
Mind Over Hackers Jesse LenzResearchers have shown how to teach a password subconsciously, then pluck it back out. Hristo Bojinov wants you to forget your password. More precisely, he wants you to never really know it in the first place. Bojinov, a computer scientist at Stanford, and his colleagues have developed a computer program that can implant passwords in a person's subconscious mind--and retrieve them subconsciously too. The technique could make it impossible for, say, a high-security government agent to reveal his password; the agent wouldn't actually know the secret code. Eventually, the use of subconscious passwords could even trickle down to the rest of us. And considering the precarious state of password protection, that probably can't happen soon enough. "The problem with passwords is that they are easy to breach," says Ram Pemmaraju, the CTO of security company StrikeForce Technologies. The tools for cracking them, such as malware, are...