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



We share a password. Then we don’t call it a personal password anymore. Was that your question?
That’s an IAM no-no.
So? Read my question above.
You create unique accounts for every team member so that access can appropriately be logged.
Or you implement a PAM tool that logs access and vaults the password and rotates it after use.
So do you think passkeys are not useful at all for me?
That’s not what I said
Then you said useless things only.