Can I use a yubikey U2F as a second-factor for iCloud sign-in on Mac OS X?

Question

Can I use a yubikey U2F as a second-factor for iCloud sign-in on Mac OS X?

I see that iCloud suports 2FA for login. I have a Yubikey U2F device. Can I currently use this token as (one of) the possible 2FA methods for iCloud login on Mac OS X Mojave?

Posted on Oct 16, 2018 10:05 AM

Reply

Answer 1

⚠️

Top-ranking reply

FoxFifth

Community+ 2025

Level 10

473,943 points

Oct 16, 2018 10:26 AM in response to John Clements

No. The following has information about Apple two-factor: Two-factor authentication for Apple ID - Apple Support

Also, for a complete list of YubiKey supported services, see: https://www.yubico.com/works-with-yubikey/catalog/

Reply

Answer 2

Oct 16, 2018 12:51 PM in response to FoxFifth

Hmm... did some more searching. Based on this article from Yubico you can use a yubico key for OS login, in one of two ways:

https://www.yubico.com/works-with-yubikey/catalog/macos/

(To be sure, this is different from my original question; that is, whether I could use such a token for 2FA with iCloud.)

Thanks!

Reply

Answer 3

Oct 16, 2018 12:54 PM in response to John Clements

John Clements wrote:

...

(To be sure, this is different from my original question; that is, whether I could use such a token for 2FA with iCloud.)

Thanks!

Correct. Apples two-factor authentication is designed to protect access to your Apple ID only and not to protect access to any devices.

Reply

Answer 4

Oct 16, 2018 10:26 AM in response to FoxFifth

Thanks for the fast response! Do you have any information about Apple's future plans to support token-based 2FA?

John Clements

Reply

Answer 5

Oct 16, 2018 12:39 PM in response to John Clements

No. I would be very surprised if they ever did but I have no information about unannounced plans.

Reply

Answer 6

Oct 16, 2018 12:43 PM in response to FoxFifth

On 17 Oct. 2018 2:39 am, "Apple Support Communities" <

Reply

Quick Links

Can I use a yubikey U2F as a second-factor for iCloud sign-in on Mac OS X?

Similar questions