Will passports of the future incorporate our body smell?

JMH · Feb 9, 2014

The passport is nothing new, as historians suggest that the first time papers were used to identify an individual and request safe passage through a foreign territory, may have been around the year 450 B.C. The modern passports that most of us possess today have been around for a far shorter time though, appearing in 1930. Often containing a photograph, signature and list of personally identifying features, they have been considered good enough for almost a hundred years.

Will passports of the future incorporate our body smell? | Naked Security

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Will passports of the future incorporate our body smell?

JMH

Emeritus, Contributor