For example, if a user has a Windows Hello for Business credential and signs in on Windows with Chrome, the nudge is suppressed. But if the same user signs in on a Mac with Chrome, they're nudged because that credential doesn't apply to that platform.
| Credential | Windows + Chrome | Windows + Edge | Windows + Other | Mac + Chrome | Mac + Edge | Mac + Other | iOS | Android |
|---|---|---|---|---|---|---|---|---|
| Windows Hello for Business | ✔️ | ✔️ | ✔️ | — | — | — | — | — |
| Entra passkey on Windows (EPOW) | ✔️ | ✔️ | ✔️ | — | — | — | — | — |
| Google Password Manager | ✔️ | — | — | ✔️ | — | — | — | ✔️ |
| Microsoft Password Manager | — | ✔️ | — | — | ✔️ | — | — | — |
| iCloud Keychain (incl. Managed) | — | — | — | ✔️ | ✔️ | ✔️ | ✔️ | — |
| Mac Platform SSO | — | — | — | ✔️ | ✔️ | ✔️ | — | — |
| Samsung Pass | — | — | — | — | — | — | — | ✔️ |
| Any non-platform provider (such as security keys or authenticator apps) | ✔️ | ✔️ | ✔️ | ✔️ | ✔️ | ✔️ | ✔️ | ✔️ |
> [!NOTE]
> **Linux**: Users aren't nudged. FIDO2 passkeys aren't available on Linux.
For example, if a user has a Windows Hello for Business credential and signs in on Windows with Chrome, the nudge is suppressed. But if the same user signs in on a Mac with Chrome, they're nudged because that credential doesn't apply to that platform.
| Credential | Windows + Chrome | Windows + Other | Mac + Chrome | Mac + Other | iOS | Android |
|---|---|---|---|---|---|---|
| Windows Hello for Business | ✔️ | ✔️ | — | — | — | — |
| Microsoft Entra passkey on Windows | ✔️ | ✔️ | — | — | — | — |
| Google Password Manager | ✔️ | — | ✔️ | — | — | ✔️ |
| iCloud Keychain (including Managed) | — | — | ✔️ | ✔️ | ✔️ | — |
| Mac Platform SSO | — | — | ✔️ | ✔️ | — | — |
| Samsung Pass | — | — | — | — | — | ✔️ |
| Any non-platform provider (such as security keys or authenticator apps) | ✔️ | ✔️ | ✔️ | ✔️ | ✔️ | ✔️ |
> [!NOTE]
> **Linux**: Users aren't nudged. FIDO2 passkeys aren't available on Linux.