Passkey Directory
Yammer
2FA Directory marks passwordless as allowed for yammer.com, referencing a Microsoft support article about two-step verification with Microsoft accounts, indicating passwordless (passkey) sign-in support via Microsoft account.
Sign-in readyCommunication
Domains
yammer.com
Also: yammer.com
Last verified
Dec 10, 2025
Date when passkey support was last confirmed
Sign-in mode
Passwordless
Sign in without a password using only passkeys
Platforms
web
Notes
Source: 2FA Directory entry for yammer.com with documentation link to Microsoft support. No separate explicit passkey documentation provided in the input.
Documentation
Sources