Apple

Passkeys on Apple products.

Passkeys are also supported on your Apple products such as Mac and iPhone. Passkeys are encrypted and stored in your iCloud Keychain where they aren't visible to anyone else.

To use passkeys, iOS 16, iPadOS 16, macOS 13, or tvOS 16 (or later) is required. iCloud Keychain and two-factor authentication must also be turned on.

With a Passkey created on your device, you will have the option to sign in via Touch ID or Face ID. Below are examples of how these prompts will appear:

Touch ID prompt on Mac.

Face ID prompt example on iPhone

You can find more information on Passkeys using Apple products here.