I’ve received feedback from Mac users that WebAuthn security key isn’t an option for Duo authentication when trying to log into applications like O365 and Global Protect. Both launch the native browser window for the OS (Safari being the native browser for Mac). The users get an error message when selecting their Yubikey that states “Requires Chrome, Firefox, Safari, or Edge to use security keys.”
From what I’ve gathered, all of these browsers now support security keys. Each user is running fully updated versions of Safari and can auth with their Yubikeys in every other situation other than when the native browser is called. Again, our biggest hitters being O365 and GlobalProtect.
What causes that option to not be available in this instance?