![]() ![]() That might make a pretty boring spy movie, but at least the important stuff would actually be secure. ![]() ![]() Important intelligence or embassy secrets might be protected by small samples of molecules absorbed into a napkin instead of a bulletproof briefcase handcuffed to someone’s wrist. Researchers are working on chemical cryptography, synthesizing specific molecules that serve as highly secure passwords based on their atomic structures. Computers are only so good at this, because they can outsmart one another.įor things that need extra levels of security, we might need a totally different type of encryption, one that relies on the periodic table instead of 0s and 1s. While your initials followed by your birth year might be fine to log you in to your Netflix and Seamless accounts (what’s the worst that someone can do, steal your identity?), digital security will always be limited by the strength of the passwords we (or our computers) can concoct. “password123” probably isn’t going to cut it anymore.
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