Passkeys do not work with Microsoft 365
When I go to add PassKeys to my MIcrosoft 365 portal it fails at the last step.
https://mysignins.microsoft.com/security-info
Same error in Chrome and Brave.
I was able to cancel the...
Forum Discussion
Like other members, on March 13, 2025, I confirm that passkeys now works with 1Password in Microsoft 365 account. We need to select "Security key" when adding a new authentication method, then choose "USB Device".
As others said, the configuration of FIDO authentication in admin 365 must have Attestation disabled.
Page : https://entra.microsoft.com/#view/Microsoft_AAD_IAM/AuthenticationMethodsMenuBlade/~/AdminAuthMethods/
