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Today I learned Motorola was once developing a password pill that turns your body into an authentication token: 'We have demoed this working and authenticating a phone'

PC Gamer
by James Bentley
February 16, 2026
Today I learned Motorola was once developing a password pill that turns your body into an authentication token: 'We have demoed this working and authenticating a phone'
This was part of Motorola's goal to 'fix' the "mechanical mismatch between humans and electronics."
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Originally published on PC Gamer on 2/16/2026