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Passkeys Explained: The End of Passwords (sentientrant.com)
submitted 3 months ago by sentientRant@lemmy.world to c/technology@lemmy.world
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Passkeys are built on the FIDO2 standard (CTAP2 + WebAuthn standards). They remove the shared secret, stop phishing at the source, and make credential-stuffing useless.

But adoption is still low, and interoperability between Apple, Google, and Microsoft isn’t seamless.

I broke down how passkeys work, their strengths, and what’s still missing

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[-] hitmyspot@aussie.zone 4 points 3 months ago

The passkey is only passed on with an unlocked device. So, if someone stole your passkey device, they can’t copy it and use it without unlocking.

this post was submitted on 11 Nov 2025
293 points (87.7% liked)

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