Apple's Safari Technology Preview 71 supports the WebAuthn protocol, which lets websites authenticate identity with a hardware security key in a USB port (Stephen Shankland/CNET)

Stephen Shankland / CNET:
Apple's Safari Technology Preview 71 supports the WebAuthn protocol, which lets websites authenticate identity with a hardware security key in a USB port  —  Helping us fix the flaws of passwords, Apple has begun testing support for hardware security keys in its Safari web browser.



from Techmeme http://www.techmeme.com/181205/p39#a181205p39